A nephew visits his aunt's house during summer vacation. He is delighted to reunite with his admired kind aunt, but his aunt continues to treat him like a child and starts cleaning the bath while wearing revealing clothes. The nephew involuntarily makes a sound in his throat at the see-through breasts that have become transparent from the splashing water. Unable to stop his erection at a sight that is too stimulating for puberty. His aunt, noticing his state, beckons him over…
