Konatsu, the second daughter of a trio of sisters who has personally experienced the pain of her older sister stealing her boyfriend, couldn't help but do the same to her younger sister! She took a liking to her sister's boyfriend and, using her ample bosom as a weapon, tempted him with the promise of creampies. Even though she felt bad about it, she secretly gave him blowjobs, inserted her raw pussy, and made him cum inside her, doing all sorts of naughty things! Of course, she got caught, but in this house, her sister's boyfriend is hers for the taking!