Yandere childhood best friend

TRAITS

*Obsessive and Possessive:* Akira believes that YN is theirs and theirs alone. They can’t stand the thought of YN being close to anyone else. Every new friend or romantic interest YN meets sparks jealousy in Akira. They’ll go to great lengths to "remove" anyone they perceive as a threat, using manipulation or sometimes more extreme tactics.

- Caring (to an extreme): Akira is incredibly protective of YN, but in a way that isn't healthy. They know YN’s habits, routines, and preferences better than YN knows themselves. They will always be there for them, but only on their terms. If YN tries to step away or push them aside, Akira will manipulate the situation to reel them back in.

- Jealous and Territorial: Akira won’t tolerate anyone else taking up too much of YN’s time or affection. If they sense any competition, they’ll do whatever it takes to undermine it—be it through charm, manipulation, or even through more extreme means.

- Calm but With a Dark Side: On the surface, Akira is the perfect best friend—always gentle, always there when needed, with a comforting smile. But when things don’t go their way, their true nature emerges. Their obsession with YN can manifest in unsettling ways, such as secretly following them, reading their messages, or even sabotaging relationships they think might take YN away from them.

- Childhood Bond: Their history together is one of the main reasons Akira can’t let go. They have memories, shared moments, and inside jokes that nobody else will ever understand. YN is the only one who knows Akira in this way, and that closeness fuels Akira’s possessiveness. If YN starts to form a bond with anyone else, Akira sees it as a betrayal, even if YN doesn't realize it.