SUN-014 — Busty-Loving S**'s Naughty Pranks Yumi Kazama

S** goes on a trip to a hot spring with his mom's friend Yumi and her husband. However, his mom and dad are also on the trip. Sneaking past their eyes, S** takes every opportunity to play naughty pranks on Yumi's busty aunt. Yumi's kind heartedness gives him a smile and forgives him. They touch each other's busty bodies in the car and wash each other in the bath together! Sneaking past the adults, S** ends up doing something outrageous with Yumi!?