KILLERS IN LOVE - VOLUME 01

In high school, Ryuto was always quiet and inconspicuous, but that is about to change at university! However, he doesn't get along at all with the new "friends" he meets there. They constantly make fun of him, so Ryuto has to force an emotionless smile every day to hide his insecurities. At a party, he finally meets the pretty Kokoa, who at first seems to be very similar to him. When she asks him to become her fake boyfriend to ward off a stalker, Ryuto sees his chance. However, he has no idea that he will soon meet this stalker in person...

Source: Tokyopop