The artist's latest series,Yane no Shita no Artemis, is actually quite similar to it if you're interested in checking it out.The Seven Day Lily bit was fun, could easily see there being a series with that premise.
we ain't getting paid brothaWhy the fuck does this take so long to release? isn't this manga completed already?
MC and Senpai aren't compatible. She's physically abusive, forces her niche interest on those who can't handle it and seems to only be chasing him because she's afraid of losing him knowing full well he likes someone else and their feelings are mutual.
Honestly she needs a smack over the back of her head and to be pointed out that she's being a fuckwit.
That and as much as I hate the trope it sometimes really does take that third wheel popping in to make you sit back and assess how you really feel about someone.The gag physical violence aside, this isn't uncommon.
People don't play fair just because someone else likes someone else. She decided she wanted to keep him around, and so she's using the weapons at her disposal.
The least realistic part of this scenario is that, being a manga, she won't be successful. In real life, guys are typically dense and/or horny enough that if a girl like that threw herself at him he'd just go along with it.