In-House Mistress Contract: Ito Sairan - ALDN-585
8.9·2026·TV·AV
The sister and her unemployed brother-in-law (who is also the husband) moved in with her younger brother, and they lived together like this for three months. The younger brother treated the sister as a domestic helper and paid her a small amount of money as a salary. While watching the sister comfort the dejected brother-in-law, the younger brother felt something unusual in his crotch. Meanwhile, when the sister helped the younger brother clean his room and uncovered his blanket, she saw his erect penis and also felt something unusual. One day, while drinking, the younger brother revealed that he had spent a lot of money at a brothel. "Huh!? Spent so much money? That's such a waste! Just give me that part of the money as a reward~ Hahaha~" The sister said. Although the younger brother was confused by her statement, he casually proposed a deal, "Hmm? As long as you give me a reward, that's fine~" With the help of alcohol, the two tested each other's chemistry in a subtle atmosphere, and they found that they both became excited and couldn't stop... Although they both knew this was just a temporary arrangement, the sister and the younger brother gradually crossed the line, and their relationship became increasingly intense...
