The story takes place in a very ironic situation, because of the poor hygiene while the brother-in-law was present, the sister-in-law involuntarily could not suppress her needs and "released" right on the floor. By the time the brother opened the door, it was too late, and all that was seen was a puddle of water and the wet underwear of the sister-in-law. The lust also began to rise shortly after, and there was also a bit of drunkenness in him because he had just been drinking with his brother, so he couldn't control himself, crossing the line with his sister-in-law. He slowly explored her intimate area to create a sense of pleasure for her, stimulated by the fact that this would make it easier for him to fulfill his desires. Not surprisingly, although they were nominally siblings, in moments of overwhelming lust, sexual desire became a barrier that shattered their ambiguous relationship.
Actress: Yuna Sasaki | Yuuna Sasaki