
Can you recommend me a sad and painful yaoi manga with a happy end ? Something like lover boy

Check those out having sad>happy reviews:
http://www.mangago.zone/home/mangalist/363197/

I was searching for this manga for a while
I read the first chapters on mangago, it's an ongoing manga and I remember that the uke was in a relationship with a senpai and someone saw them kissing on the library that one who saw him (who is the seme of the manga) asked him to hang out in exchange of not spreading what he saw
After that the uke realize that his senpai was playing with his feelings
Can you help me with it's name?

Is it this one~? http://www.mangago.zone/read-manga/yajima_kun_no_sezonku_friend/
Do you have any good recommendations for a studentxteacher manga or list ??
Tavi's list
http://www.mangago.zone/home/mangalist/6899/