But there are lots of that theme. Any more clues to add?
How about this one? http://www.mangago.zone/r/l_search/?name=Koi+shitemasen+
(not rejected but cheated)
http://www.mangago.zone/read-manga/waltz_with_a_black_cat/
something like uke or seem was in love for long time and when decided to confess get rejected in very humiliated way made him want to revenge
Thank you
Help me found a yaoi manga about being rejected in mean way and getting revenge because of that.