>>4478291
It's from volume 9, when Elaina and Fran visit the themed restaurant where a tribe of tiny women serve food to guests under the presence of defeating the giants by feeding them to death. Elaina jokes like she's going to eat one of the tiny girls. Later, there's a part where Priscilla, the loli who gave Elaina the age-regression potion, is all grown up and now owns the restaurant, and the theme now is that guests are shrunken and have to climb her body to get the potion while fighting off the tiny girls. One of the girls from the Elaina is a Teacher arc gets shrunken while the history nerd runs away to try and find an antidote and she has to climb Priscilla's giant body while the little girls play on Priscilla's giant boobs. The main point is that Elaina nearly added cannibalism to her list of crimes.