BRUUUUUUUUHHHHHHHHHHHHHHHH THIS GUY
Again, I commend his loyalty to his crush. But what aspect of her is he loyal too? Panty shots? Girl helped a fellow out one time and he pledged his allegiance. Like, Tomori is sweet and all; I like her as a character just fine. But she is not so outstanding that I would keep crushing on her while kissing her best friend. I get that this manga takes place in a world where someone can die from not kissing every 3 days but this "it is my duty to kiss you and nothing more" nonsense is on a whole other level (below). Dude is treating a secret kiss with his (fully conscience) classmate like CPR, with no thought or consideration for how she feels about it at all. "Maybe you think you like me but you're only kissing me to survive so it's actually your delusion and your feelings are invalid." If he drops a line like that I'm...probably just going to keep reading but if he was real I'd hit him.
This guy makes me feels like
Arin Hanson does toward Bowser. If he becomes all sad when she finds someone else to help her and decides that he actually does like her, I will throw hands (as in, I'll throw my hands up and say "bruh" with a resigned tone as I continue to read just to see how the author decided to wrap up the story).