The Cooliest's manga / #Unrequited Love(282)

An innocent precious boi is into this cam boy streamer named BJ Alex until one day he finds out that a sunbae in college is actually him.

A guy confesses to his friend and was rejected but the friend promised that if he still didn't love anyone more than him then he would date him on his birthday every year. 10 years later, guy still hasn't loved anyone else but is planning to lie to the dude to say that he does.

I. Guy becomes a librarian at his previous school and reunites with the senpai he confessed to that rejected him who is now a teacher at said school. II. Two highschool students where on has a thing for his friend who has lots of gfs and he himself is being confessed to a lot.

Sequel to Tsuzuki wa Asa Made About a guy who had a crush on his dorm's vice captain and was rejected and finds out that his long-time childhood friend was actually in love with him.

A guy has a thing for the school doctor and finds out the school doctor is a sex friend of a classmate already.

Guy reunites at a wedding with a school friend who had confessed to being in love with him before but school friend was involved in an accident that made him not remember anything about him. So he lies about being ex-lovers to get to sray at guy's house. Twist is that guy was only pretending to not remember him.