chonk's activites

My list was so nice I made it twice 

All these stories have situations where seme acts too 
arrogantly,cruel,nasty or misunderstands uke and this leads 
to their ukes leaving,rejecting or hating them. These are yaoi that 
revolves around semes who realises they were 
ASSHOLES, they deal with the CONSEQUENCES…
….
and their 
rEGRET!
#Satisfying stories only

(List Part:1)
https://www.mangago.me/home/mangalist/1299387/

ml has twin and mc caught them kissing in high school. Twin of ml probably had crush on ml while ml had feelings for mc. MC confused and prob jealous ran away. Now twin died and ml is trying to imitate him (blonde hair?). idk i think I remember reading a similar story so I may be delusional and completely wrong