Yumi is frustrated by a sexless marriage, and after discovering her husband’s affair, she takes a friend’s advice and begins a yoga program meant to awaken her body. The changes seem to revive her husband’s interest, but the practice unexpectedly arouses her adult nephew as well. Now intensely sensitive, Yumi cannot resist him. He devours her voluptuous body in wet, messy sex and even teaches her to squirt for the first time.