The case is Mafuyu is in a relationship with Uenoyama while he is still haven't moved on with Yuki. Yes, it is hard to forget someone like Yuki, for a bunch of reasons but if you will enter on a relationship and still kept thinking about your ex, what will your partner feel? Uenoyama kept giving his best to cherish, understand, and love Mafuyu while Mafuyu isn't doing the same, which will make the situation sounds unfair. Like why engage in a relationship if you still haven't moved on with your ex? Both of them will be hurt if this kind of scenario will continue. That is all and I hope my message will be understood
Exactly what I wanted to convey, and to me it seems like that no one is in any way "judging" mafuyu or any of his friends, we are trying to convey how using someone as someone else's replacement is wrong in all shapes and forms, that's all. If they think they can't bring themselves to forget about Yuki, they should give themselves time to move on from him and not use an innocent human beings' feelings to make themselves feel better.
Since we don't really know how it actually feels, so far the authors had made Mafuyu and other characters with so much thought and hard work
Now back to why I can't really judge Mafuyu
Imagine losing someone you love with all your heart, a person who was there for you for as long as you could remember. And then one day you had a miscommunication and fought
When Yuki said "you know I can't live without you "
And the last thing you said was
"Would you die for me then?"
And he committed suicide not long after that, I would've been so devastated, knowing you were caught up by the pain and anger, caught up by the heat of the argument you said something you never meant
I'd sure have thoughts like;
What if I never said that? He would still be alive right??
What if I turned back and took back my words and apologized…he would still be here right?
What if I didn't selfishly fight with him, what if I didn't complain about his passion for music?
;
And I know how regrettable it is to end something with someone on a bad term, cuz I've deeply regret something too, I didn't realize that I'd lose that person that soon, my last words were not good. And after losing that person what I thought was "At the least I could've said something better, If I'd known I would've told her how much I love her, how much I care" but there's nothing I could do, it was never going corrected
And for a fact I only ended our conversation indefirrently and it hurt so much and I blamed myself, just imagine what he'd felt ending it with his line