The subplot where he's really turned on by her getting a little thicc is a vibe. And so is the subplot where he eats and sleeps poorly while chainsmoking, so he's skinny-unhealthy.
Yeah seeing them all chummy and just hanging out. The diet thing is both serious and played for laughs with him needing to get as much of the squish as possible.
Seeing her big sis so happy for her with her smiling carefree face is nice too
FYI Don't bother translating the "Black Gakkou ni Tsutomete Shimatta Sensei" series. It's owned by Fakku/Iradori and is both already in English and may get targeted for takedown if you start translating. Because then it would start showing up in searches and the front page, making it more visible.
bro cut like 1 inch all around lmao, at least it looks better than the ponytail from the original lol
tomoka's the real loss, i mean sure the current look is good but damn, she even rocked that basic long cut too
ex-kun was a once-in-a-generation fuckup for not managing to recognize what he had, bro should've been in an intimate relationship with clostridium tetani instead lmao