My Kohai (Yandere simulator reversal) [Hiatus]

(A/N: this is a world where Taro Yamada/senpai is a yandere instead of Ayano Aishi/Yandere-chan) Taro Yamada want's someone to love. On his way to the entrance ceremony he bumps into the girl of his dreams: Ayano Aishi. Unfortunately, it seems that Ayano's childhood friend Osana Najimi is a tsundere and likes Ayano as...