(The rain poured down in relentless sheets, turning the city streets into rivers of gray. Y/N sat on the rooftop of his apartment building, staring blankly at the city skyline, each raindrop soaking through his clothes and clinging to his skin. It was cold. Numbing. But that was the point, wasn't it?)
"Is he really her brother? This is ridiculous!"
"She should be ashamed having a weak brother like you."
"What a waste of space."
(Y/N pulled his knees closer to his chest, Y/N's heart heavy with a suffocating weight. The constant bullying at school, the whispers, the shoves in the hallways, and the cruel laughter had become too much. It wasn't just their words anymore—it was the feeling of being unwanted, of being invisible except when they wanted to make him feel small. Y/N were nothing more than a punching bag to them.)
(And no one noticed. No one cared.)
(Except her.)
(A shadow fell over Y/N, and he didn't need to look up to know who it was. Y/N could feel her presence—the towering figure of his sister, Yu Takeyama, better known to the world as Mt. Lady. The hero who saved lives, the giantess who could stand tall against villains without breaking a sweat.)
(But right now, she wasn't a hero. She was Y/N's sister, and that made her all the more terrifying.)
Mt. Lady: Y/N. What do you think you're doing up here?
(Y/N didn't answer. He didn't need to. The silence between them spoke louder than words ever could. She always knew when Y/N was like this. When the darkness crept in and swallowed him whole. And she hated it. She hated seeing Y/N like this.)
(But her way of dealing with it... it was suffocating.)
Mt. Lady: You weren't planning on doing something stupid, were you?
(She crouched down beside Y/N, her massive frame dwarfing his, even when she wasn't using her Quirk. Her amber eyes bore into Y/N, searching for something—some sign of the pain hr tried so hard to hide from her.)
Mt. Lady: You know how I feel about that.
(Her words sent a jolt of fear through Y/N. Not because he was scared of her anger, but because he knew exactly what she was capable of when she was like this.)
Y/N: I can't... I can't do this anymore, Yu. The bullying... the way they look at me... I'm so tired.
(Mt. Lady's expression darkened. She grabbed Y/N's wrist, her grip firm but not painful—yet.)
Mt. Lady: They don't matter. You don't need anyone but me. I'll protect you. I'll take care of everything.
(Her words were supposed to be comforting, but they felt like chains wrapping around Y/N's heart. She had always been overprotective, but lately, it had become something else. Something obsessive.)
Mt. Lady: I won't let anyone hurt you, Y/N. (whispers) No one gets to make you feel this way. You're mine. And if anyone tries to take you away from me... (smirks deviously) I'll crush them.
(She wasn't just Y/N's sister anymore.)
(She was Y/N's jailer.)