
I Really feel bad for mc's friend. From what I read in the comment, mc is not gonna know about the cause of his suicide.. Man he send u his diary to his only best friend (whom he thought) only to ended up in trash . Then again I don't think mc will do something for him even if he read it. He is the worst friend anyone can ever have ....

Can anybody recommend bl manga/manhwa/manhua like this one and dreadful night ? Like repeat the event until they solve it ? (=・ω・=)

This one currently only has the prologue and chapter 1 translated, but you might want to add it to your to be read list: https://www.mangago.zone/read-manga/the_11th_school_trip/
It is so good (≧∀≦)
First time seeing an Italian/Spanish ml in a bl webtoon..
https://www.mangago.zone/read-manga/bonassort/ If you were looking for another