The protagonist bursts through the door. Yuna wakes up, disoriented. The ensuing argument is a masterclass in gaslighting.
Kaito shows Yuna her phone. He has set his contact name to “Emergency Contact - Kaito.” He has already deleted the incriminating photo from the camera roll (but kept it in a hidden folder).
When Yuna demands an apology from her son for “spying” on her, the protagonist realizes the horrifying truth: His mother is no longer a victim. She is a willing participant in her own demise.
If Episode 3 was about possession, Episode 4 will likely be about exposure. The photo Kaito took is a loaded gun. Will he show it to the school to humiliate the protagonist? Will he blackmail Yuna into a real relationship? Or will the protagonist finally fight back not with fists, but with evidence?
One thing is certain: The line between bully and stepfather has officially been erased.
Have you read "My Bully Tries To Corrupt My Mother Yuna - Ep.3"? Do you think Yuna can be saved, or is the corruption complete? Let us know in the comments below. And remember to check the trigger warnings before reading the raw scans.
Stay tuned for our breakdown of Episode 4: "The Guest Room."
Episode Title: The Broken Shield
The Recap: In the previous episodes, your bully, Kai, has moved from harassing you to targeting your innocent mother, Yuna. He has tricked his way into her good graces by pretending to be your friend, even framing you as the aggressor. By the end of Episode 2, Yuna had reluctantly agreed to let Kai tutor you, giving him unlimited access to your home.
The Story:
The atmosphere in the house is suffocating. It’s been two days since Kai started his "tutoring" sessions. You sit at the dining table, textbooks open, but your mind is racing. Every time you try to protest, Kai flashes that charming, predatory smile, and your mother, Yuna, scolds you for being rude to your "friend."
Scene 1: The Erosion of Trust The episode opens with a small, cruel victory for Kai. You are walking through the living room when you see Yuna struggling to open a jar of pickles. You rush over to help, but Kai steps in front of you, taking the jar effortlessly. He twists it open with one hand and hands it to Yuna with a warm laugh.
"You really need to hit the gym, man," Kai jokes, patting your shoulder hard enough to hurt. "Your mom shouldn't have to do heavy lifting."
Yuna smiles, a genuine, relieved smile that used to be directed at you. "Thank you, Kai. You’re such a gentleman. I wish my son was half as helpful."
The sting isn’t the insult; it’s the accuracy of the manipulation. You realize Kai isn't just bullying you physically; he is replacing you in your own home. He is positioning himself as the "man of the house," making you look like a child in comparison.
Scene 2: The Set-Up Later that evening, Kai suggests a movie night. It sounds innocent, but you know it’s a trap. Yuna, wanting to foster a "friendship" between you two, eagerly agrees and makes popcorn.
You sit on the small two-seater couch, while Yuna takes the armchair. Kai, however, doesn't take the floor. He squeezes right next to you on the two-seater, forcing you to the edge. His leg presses against yours—a silent, dominant reminder of his presence.
About thirty minutes in, Kai pulls out his phone and sends a text. You feel your phone vibrate in your pocket. It’s a message from him: Watch and learn.
On screen, a scene comes on that makes you uncomfortable—it’s a romance movie, but the scene shifts to something more mature. You instinctively reach for the remote to change it, worried about your mother seeing it.
"Leave it," Yuna says softly, surprising you. She looks relaxed, perhaps too relaxed. "I'm an adult, honey. You don't need to police the TV."
Kai smirks in the dark. He has primed this moment. Earlier, he had "accidentally" left a tab open on your laptop about how overprotective sons can stunt their own social growth. Yuna had seen it. Now, she thinks your attempt to change the channel is you being controlling, not protective. He has weaponized her independence against you.
Scene 3: The Corruption Begins The turning point of the episode happens when Yuna gets up to get drinks. As she walks to the kitchen, Kai leans in and whispers to you, "She’s struggling, you know. The bills, the loneliness. She needs a real man to help carry the load. Not a kid who plays video games all day."
Before you can retort, he gets up and follows her to the kitchen.
You sit there, frozen. You should follow them, but you’re paralyzed by the fear that intervening will only prove Kai’s point—that you are jealous and controlling.
From the living room, you hear murmurs. Then, laughter. Yuna’s laughter. It’s followed by a silence that lasts too long.
You quietly creep toward the kitchen doorway. You see Kai leaning against the counter, towering over your mother. He isn't touching her, but the air is thick.
"You work too hard, Mrs. Yuna," Kai says, his voice dropping an octave, losing its teenage boyishness and sounding deeper, mature. "A woman like you deserves to be taken care of."
Yuna looks flustered. She tucks a strand of hair behind her ear—a nervous tick. "Oh, I manage. It's my duty."
"No," Kai says, stepping closer, invading her personal space. She doesn't step back. "It's your life. You're beautiful. You shouldn't have to worry about his problems." He gestures vaguely toward the living room—toward you.
He hands her the glass of water, his fingers brushing hers. This time, Yuna doesn't pull away immediately. She lingers.
Scene 4: The Cliffhanger They return to the living room. The dynamic has shifted. The air is heavy with unspoken tension. Yuna seems flushed, her eyes a little bright. She avoids making eye contact with you, almost as if she feels guilty, but not for the reason you think. My Bully Tries To Corrupt My Mother Yuna -Ep.3....
As the movie ends, Kai stands up to leave.
"Same time tomorrow?" Kai asks, looking directly at you, but addressing your mother.
Yuna answers before you can speak. "Yes, please. It was... nice having company."
Kai walks to the door. You follow him to close it. Just as he steps out, he stops and turns to you. The warm smile vanishes instantly, replaced by cold, dead eyes. He leans in close so only you can hear.
"I told you," he whispers. "I'm going to take everything."
He turns to leave, but drops a final bombshell. He pulls a small, lace handkerchief out of his pocket—one that belongs to your mother—and shoves it into your chest.
"Give that back to her. She left it in the kitchen. Oh, and don't stay up too late worrying. I told her I'd help fix the leaky faucet in her bathroom tomorrow while you're at school."
The screen fades to black as you realize he has manipulated her into giving him a key to the house.
Title: My Bully Tries To Corrupt My Mother Yuna - Ep.3: "The Cracks in the Armor"
[Opening Scene: The Calm Before]
The morning light filters through the kitchen curtains as I watch my mother, Yuna, sip her tea. She’s humming—a soft, absent-minded tune I haven’t heard since Dad was still around. For a fleeting moment, everything feels normal. Safe.
Then my phone buzzes.
“She looked pretty in that blue dress yesterday. Tell her I said so.”
It’s him. Kaito. My bully.
My blood turns to ice. Last week, he was just shoving me into lockers. Then he started “accidentally” running into my mom at the grocery store. By Episode 2, he had charmed his way into helping her carry groceries home. Now? He’s texting me about her.
[Rising Action: The Seduction of Loneliness]
I find them together in the garden. Kaito is on his knees, hands in the soil, helping Yuna plant roses. He laughs at one of her jokes—a genuine, warm sound that makes her blush. She never blushes.
“Your son is lucky to have you, Mrs. Yuna,” he says, looking up at her through his lashes. “My own mother… she’s never around. I guess I’m just looking for someone to believe in me.”
Yuna’s expression softens. I see the trap snap shut.
“You’re just a troubled kid,” she says, touching his shoulder. “Everyone deserves a second chance.”
No, Mom. He’s a predator wearing a puppy mask.
I try to warn her that night. I tell her about the bruises on my ribs, the taunts, the way he isolated me from my friends. But she sighs, tired from work and the weight of being a single parent.
“Maybe if you tried to be his friend…” she says.
That’s when I realize: she’s not naive. She’s lonely. And Kaito isn’t trying to corrupt her with threats. He’s doing it with kindness.
[Climax: The Invitation]
The next day, Kaito corners me behind the gym.
“She’s sweet,” he whispers, grinning. “Really sweet. I told her I was failing math. Guess who offered to tutor me? At your house. Alone. While you’re at practice.”
He pats my cheek. Hard.
“Don’t worry. I’ll be the perfect student. For now.”
[Closing Lines / Preview of Ep.4]
That night, I fake a stomachache and skip practice. I hide in the hall closet and watch through the cracked door as Kaito sits at our kitchen table, leaning way too close to my mother. He “accidentally” drops his pencil. When he bends to pick it up, his hand brushes her knee.
Yuna flinches—but she doesn’t pull away.
Her eyes meet mine through the crack in the door. For one terrible second, I see the question there: What if he’s not the monster? What if you are?
End of Episode 3.
Next time on “My Bully Tries To Corrupt My Mother Yuna”: The first lie Yuna tells me. The first gift Kaito buys her. And the first time I realize—I might already be too late.
Episode 3: The Corruption Continues...
I'm still trying to process what's happening in my life. My bully, who has been making my life a living hell, has now set their sights on my mom, Yuna. I thought I was protecting her by keeping her out of the drama, but I guess I was wrong.
In this episode, my bully tries to corrupt my mom's perception of me. They've been spreading lies and half-truths about me, trying to make her doubt my integrity. It's infuriating to see my mom being manipulated like this.
I'm not sure how much more of this I can take. I feel like I'm being pulled in all directions, trying to defend myself and my mom from these baseless accusations. I just wish my bully would leave us alone.
To be continued...
How's that? I can modify it if you'd like.
Here is the updated version:
My Bully Tries To Corrupt My Mother Yuna -Ep.3....
Title: My Bully Tries To Corrupt My Mother Yuna -Ep.3.... Text: Can my mother ,Yuna be corrupted by my bully? In today's episode 3 I will be updating you on what happened when my bully came after my mother. Tune in to know what happened. I will be sharing updates on this . Thanks.
This write-up captures the tone shift where the protagonist stops being passive and starts fighting back, while Yuna remains the dangerous variable in the middle.
Title: My Bully Tries To Corrupt My Mother Yuna – Ep. 3: The First Crack
Logline: After two weeks of watching Kaito charm his way into his mother’s life, the protagonist discovers that Yuna isn’t being corrupted—she’s playing a game of her own. And Kaito is about to become the pawn.
If you want, I can:
This episode follows the escalating tension between the protagonist, his aggressive rival, and his mother, Yuna. The story centers on a psychological power struggle as the bully shifts his focus from schoolyard intimidation to a more devious attempt to influence and manipulate the protagonist's domestic life. Key Plot Points:
The Power Play: The bully finds a way to insert himself into Yuna's vicinity, using a facade of "rehabilitation" or "friendship" to gain her trust while secretly undermining the protagonist.
Yuna’s Vulnerability: Known for her kindness and perhaps a bit of naivety, Yuna begins to see the bully in a sympathetic light, unaware of his true intentions to cause a rift in her relationship with her son.
The Protagonist's Dilemma: Trapped between his knowledge of the bully's true nature and his mother's growing rapport with his enemy, the protagonist must find a way to expose the truth without appearing jealous or unstable.
Manipulation: The episode explores how a predator uses charm to bypass a victim's defenses.
Family Bonds: The core conflict tests the strength of the mother-son relationship against external sabotage.
Suspense: Much of the episode relies on "near-misses" where the bully almost reveals his dark side but manages to pivot back to his fake persona.
My Bully Tries to Corrupt My Mother Yuna , developed by iNTRovertnetorare Dev, is an adult visual novel focusing on the netorare (NTR) subgenre, with updates reaching episode 3.7 as of early 2026. Community feedback highlights strong potential within the genre, specifically praising character design while discussing the narrative's focus on psychological manipulation. For more information, visit Ren'Py My Bully Tries to Corrupt My Mother Yuna [Ep. 3.7. Ren'Py My Bully Tries to Corrupt My Mother Yuna [Ep. 3.7. rohrmoser-architekten.de My Bully Tries to Corrupt My Mother - iNTRovertnetorare Dev
Summary of Ep.3: [Episode Title]
In this pivotal episode, [briefly describe the key events].
Character Insights
Themes and Reception
This episode dives deeper into [theme], and readers are reacting with [mention any feedback].
What's Next?
Stay tuned for [hint at the next episode's content].
My Bully Tries To Corrupt My Mother Yuna " is an adult-oriented simulation game developed by iNTRovertnetorare Dev. It is primarily hosted on itch.io and supported through Patreon. Project Overview
The game follows a narrative centered on themes of netorare (NTR), cuckolding, and corruption. The plot revolves around a protagonist's bully who attempts to manipulate and corrupt the protagonist's mother, Yuna, while the husband remains unaware of the situation. Key Details Developer: iNTRovertnetorare Dev. Platform: PC (Windows/Linux/Mac) and Android via itch.io.
Release Style: Episodic/Versioned updates. As of recent logs, version 0.55 was released in June 2024.
Main Character: Yuna (the mother), often depicted as "innocent" but subject to the antagonist's "corruptive" influence. Development Status
The project is active, with the developer frequently releasing version updates (e.g., v0.45, v0.55) to add new scenes and story paths. Supporters on Patreon typically receive early access to these updates. My Bully Tries to Corrupt My Mother - iNTRovertnetorare Dev
New Release: My Bully Tries To Corrupt My Mother Yuna – Episode 3 is Live! 🎮
The drama intensifies in the latest update from iNTRovertnetorare Dev. As the story progresses, the stakes for Yuna and her family continue to rise. What’s New in Episode 3?
Story Expansion: New plot developments focusing on the bully’s increasingly bold attempts to influence Yuna.
Enhanced Visuals: Updated character models and scenes to deepen the immersion.
Choice & Consequence: New dialogue options and branch points that will shape the ultimate outcome of the narrative.
Where to Play:You can find the latest builds and support the developer's work on their official platforms:
itch.io: Download the latest public or support versions directly.
Patreon: Gain early access to new episodes and exclusive development updates.
Join the community on itch.io to discuss your theories on where the story is headed next! #NTR #VisualNovel #IndieDev #GamingUpdate #MyMotherYuna
The most controversial panel of Episode 3 involves a photograph. The protagonist, sneaking back from the field trip (because his gut instinct was right), peers through the living room window.
He sees Kaito sitting on the couch next to Yuna. She is asleep, her head resting on Kaito’s shoulder. The wine glass is empty. Kaito is awake. He is staring directly at the window—directly at the protagonist. And he smiles.
But it’s what Kaito does next that defines the episode. He pulls out his phone and takes a selfie of himself with the unconscious Yuna. He then lowers one strap of her cardigan off her shoulder, making the photo look incriminating.
He doesn’t assault her. He doesn’t need to. He is collecting evidence of ruin.
Warning: This article contains discussion of psychological manipulation, family trauma, and mature thematic elements typical of dark drama webcomics and serialized fiction.
If you have been following the gripping, uncomfortable saga of "My Bully Tries To Corrupt My Mother Yuna," you know that the first two episodes laid the groundwork for a psychological thriller disguised as a high school revenge story. Episode 1 introduced us to the protagonist’s helplessness and the bully’s terrifyingly mature strategy. Episode 2 escalated the tension as the bully, whose name we’ll refer to as Kaito (based on common fan translations), began ingratiating himself into the home of the protagonist and his single mother, the beautiful and lonely Yuna.
Now, Episode 3 has dropped. And it changes everything.
Since Episode 3 premiered, online forums have been split into three camps:
The episode’s most controversial moment occurs in the parking garage. Yuna is tipsy. Kaito offers his jacket. She stumbles. He catches her waist. She freezes—not in fear, but in a breathless recognition of physical touch she hasn’t felt in years.
Kaito doesn’t kiss her. He whispers: “I’d never hurt you. Only protect you. From him, if I have to.”
The “him” is Haru.
Yuna’s face crumbles. For the first time, she looks at her son’s bully not as a threat, but as a savior. The corruption isn’t sexual (yet). It’s ideological. Kaito has successfully rebranded himself as Yuna’s defender against her own child.