Itsushika Kimi No Toriko
Boy re encounters his childhood friend whom he hasn't seen since he was almost raped by him years before.
Welcome To The University Of Love
Private Frame
A bit confusing, apparently the senpai is stalking his boyfriend and doesn't want him to know. A strange event reveals the situation.
Fine Play
When the cute cafe waiter is being stalked by a school girl the nice office worker offers to pretend to be his boyfriend and scare her off. Yet the situation isn't what it seems.
Sensei ni nerawareteimasu
Boy who doesn't read situations well accidentally finds out the infirmary doctor is stalking him and then the infirmary doctor catches him...
Katakoi Opera