But mom-guy told Kou that he hadn't a lover in a while, sooooo I hope that it's just a misunderstanding :OOO Nanahoo
Yeah, but that's under the assumption that Mom Guy wasn't lying to Kou. Or that Mom Guy and Kou's brother aren't on the same page- maybe Kou's brother is more into Mom Guy/Shit Senpai than Mom Guy is into him. There are numerous ways this could go
Don't be Mom Guy, Shit Senpai!!!
I just got really sad at that last panel. I hope it's a red herring. Or Kou just misunderstood when his bro talked about the senpai and the lover