What happened to the breast sizes this chapter... I mean... they seem almost normal now. Not complaining though, they were reaching comically balloon-esque sizes. Maybe the editor reigned in Ritz-sensei a bit.
Typo report:
(besides the ones already pointed out here)
Page 11. last frame: "sumoning" should be "summoning"
Page 18, 1st frame: "concept of FREINDS" should be "FRIENDS"