OBA-247 Hooking the youth! The big-assed aunt's hip-swinging exercise, Yanaida Kazumi

Kazumi, who lives alone, receives a wedding invitation from a friend. So she puts on the dress she bought for an invitation the other day, but the zipper doesn't get caught on her buttocks. Kazumi, who is in trouble, decides to go to the gym until her wedding to tighten her hips and wear the dress she bought. She is Kazumi who works on all kinds of exercises . However, her bold hip swing that doesn't care about Kazumi's eyes unconsciously seduces her young instructor...