Meiko slowly settles into life at the manga cafe. But due to Rie's reckless management, the shop is on verge of closing. Will the girls be able to save the cafe in time?!

Michika Narumi, who works at the cat cafe in the building, suddenly shows up. She's upset that the manga cafe's expansion has reduced the cat cafe's space. It's the start of a battle between the two cafes!

It's summer, and the cafe is busy - until the air conditioning breaks, forcing a temporary closure. While it's being repaired, the girls (along with Michika) head off to a tropical resort getaway!

Summer break is coming, but Meiko flunks her exams and her, Neo and Marika have to retake several. With help from Rie, the girls and Michika cram together. Will they manage to evade the make-up classes and go home for the summer…?

After stepping out of the shower, Meiko realizes her underwear has mysteriously vanished. Can she make it all the way back to her room without anyone noticing she's going commando? Is Meiko facing the biggest crisis of her life!?