unrequited love/reunions

If you want to cry in the middle of the night as you read this well then this is a story just for you
This is a doujinshi or spin-off of the series koisuru Boukun you should read that too it’s got the most intense unrequited love story

This is one of my first mangas spaghetti never forgetti
The story is of unrequited love form the protagonist towards this Senpai he meets who he find me out is harboring feelings for his other Senpai friend. After a mess and a lot of drama they part ways but years later have a reunion. I liked the dramatic build up but the ending felt rushed