When Yoshiko volunteers to chair the cultural festival, A-kun is ready to let her fail so she can “get a sense of her own idiocy”, which he believes is more productive than letting Eimura (the gal) live out her pure festival dream of “coming together as one, doing all sorts of stuff, make it all awesome, and have a party after”. A-kun and Eimura verbally spar, with A-kun accidentally making Eimura cry…but everything she wanted to happen ends up coming to pass this week.
…Just not in the way she expected. Yoshiko convinces Eimura and her two gal friends to spend the night at school, but while they intend to work on the maid cafe prep, Yoshiko wants to explore the school (like the boy’s room urinals) and play video games until dawn, which is what happens. But rather than protest, Eimura is on board with all of it, and while they don’t get a lot of work done (or sleep), she does have a ton of fun.
The day of the cultural festival, Yoshiko spots Fuuki rejecting a boy, and immediately becomes his advocate. When she tells Fuuki to imagine how she’d feel if A-kun rejected her (a hilariously-portrayed what-if), Fuuki admits she’d at least want a parting kiss as a memory.
Yoshiko tells her girls want kisses but guys want a boob grab to “break the chain of sorrow”…and Fuuki almost allows it, not wanting karma to bite her back. Fortunately, A-kun walks by and the boob grab is thwarted, but the rejected guy does end up with Fuuki’s upskirt in his face…when she delivers a devastating surprise attack in her panic.
The festival wraps off-camera (good!) and we go straight to the party Eimura foresaw. It’s meant to be a peace summit organized by Sayaka so A-kun and Eimura can bury the hatchet, but they end up lobbing insults across the table.
Suddenly Sayaka slams her hand on the table and yells, seemingly having lost her temper…but it’s revealed their order got messed up and she inhaled beer fumes, making her an unreasonable, quick-to-tears drunk who nonetheless has a good point about A-kun and Eimura needing to knock it off.