i think this has that plot (maybe? i forgot)
https://www.mangago.zone/read-manga/loss_time_ni_hanamuke_o/
"After I Left You" such perfect theme for it
Please I just wanna thank you with all my heart for telling me about this masterpiece. This was exactly what I needed. You are God sent from you legit made my day
Thank you so much! I'll definitely check this
do you have another recs?
About two guys in a relationship where one of them neglects and ignores the other so the other one breaks up with them, leaves and ghosts them. Then the first one regrets and ends up looking for the partner.