GVG-136 — Sayuki Kanno, The Overly Serious Busty Housekeeper

Sayuki is a hardworking and serious housekeeper. One day, when she opens the door to clean the toilet, her husband is there relieving himself. The husband is shocked and gets his penis caught in the zipper. Sayuki takes off his pants and tries to take care of his penis without any hesitation. Then the husband begins to think that he can use his overly serious personality for something lewd...