VENX-169 Stuck in a rut with my sister-in-law, just the two of us... I spent all day squeezing her excess boobs. Me, the freeloader living at Maya Kikuchi's place

With her husband on a business trip, Maya finds herself alone with her brother-in-law under one roof. She becomes engulfed in a forbidden relationship. Her body, feeling lonely due to the stagnant marital life, succumbs to the longed-for pleasure. Even as she says 'no,' her overflowing marshmallow breasts being squeezed causes her instincts to betray her reason, and she ends up accepting her brother-in-law. No matter how many times they embrace, it's never enough; they continue to seek each other until consciousness fades in intense intercourse that can't be stopped...