Dandadan #10

Momo takes Bamora—the girl who transforms into a giant monster—to school on her first day of classes, and decides to take a shortcut through some abandoned buildings. There, they run into the slit-mouthed woman! It seems like Momo manages to defeat her with some magic words and escape safely, but that evil spirit continues to stalk them. Seiko orders Momo and Bamora to lock themselves in their room after 10 p.m. so the slit-mouthed woman won’t find them. Momo thinks it’ll be a piece of cake, but the yokai takes advantage of her feelings for Okarun to lure her out of the room. And on top of that, after school, Okarun and his friends run into some unknown aliens!