ik it isn't easy. as a person whose is a constant mess and who overthinks this manga is a really disturbing for me. ik it makes you feel lighter when you (a reader) blame someone (a character) else altho it's not right at all. Remember they are still kids, in that age it's never easy to deal with feelings. if I was Mafuyu I would be really scared, confused and would not be able to take decisions. If I was Uenoyama my patience would run out (kudos to him for being the best bf ever). So personally I think they are trying their best. If I have to be honest it would be easy for me to blame one of them but I can't because no one is at fault here. It would be easier if Yuki was a bad person but he wasn't. As a reader ik it makes you mad because of frustration but read till the end bcuz it's worth your time. It's not that Mafuyu isn't over Yuki, Mafuyu can reminisce the memories with Yuki because more than half of his childhood memories are filled with Yuki and he appreciates those shows he moved on which is a positive thing. Ik Uenoyama deserves the best but it's not easy for any of them. It is cruel but reality is worse, it's not a "flower" life. Mafuyu got a lot of years to make new memories with Ritsuka. I hope he heals himself and showers Ritsuka with a lot of love. I hope they go on a lot of dates and make good memories