''The screen's totally black''
Yeah that's what the smartphones do when you bring them close to a surface during a call. Like, I know he is not calling her, but really author? Did you had to go through that route?
PLEASE for the love of god I want to see some character development. Jesus christ 1.5 year have passed in the story and MC is still a dumb-witted idiot, Ruka is still a clingy ass girl who can't change the status in their relationship. Like seriously, you could jump all the chapters until Ruka...
Stop with the forking, seriously it is getting uninteresting as it is. This is not a trilogy with 3 books. Who wants to see the perspective of an another character in a manga??