The Quints went to the fireworks festival. A panel! (This is the worst, I think it could have been a nice chapter like "the fire festival, a year later", but maybe it could have been like a copycat of the chapter on the pool?)
Itsuki went to ... cram school? Admission test? A panel!
Do Fuutarou and Miku work together? One page plus a panel!
It's just my opinion, but it's nice not to milk a story, but not even this haste!