My Yandere Mother Can't Be so Scary, Don't Look at It If You Are a Coward

Can You Give Me Some High-IQ Yandere Novels?

The protagonists in many yandere novels perform some suffocation maneuvers, which makes me speechless. The low-end games are too boring. I want to watch some high-end games ヾ(✿ﾟ▽ﾟ)ノ