Wat's Manga

(Related to chaptchapter 30) plz plz move on go with doha

I have red a lot of manga but this is the worst not just worst but a lot worst I mean that white hair guy is a shit how2 can he dump kangwoo he is the best . He dun even give him a chance that white hair I hate it this comic wasted my time because of it am having stress and anger both at the time I suggest not to read this comic it's hopeless