[ALDN-531] Domestic mistress contract Miho Tono

I have been living with my sister and my brother-in-law who has lost his job, and my brother-in-law for three months.
The younger brother who paid such an older sister a part-time job as a housekeeper.
One night, the younger brother sees his older sister comforting his depressed brother-in-law and feels something strange in his crotch.
One morning, when she takes the quilt to clean her room, she sees her younger brother's erect and feels something strange.
Then one day, while drinking together, it was discovered that his brother was paying a lot of money for prostitution.
"Huh!? Are you paying that much? Wasteful! I'll give you a gala for that lol hahaha."
The younger brother was confused by his sister, but when he approached him for negotiations,
"Hmm? Wouldn't it be nice if you could give me a gala lol?"
With the momentum of the alcohol, when we were checking our compatibility with a strange rhythm, we started to get excited and couldn't stop it... An older sister and a younger brother who divide each other but cross the line and escalate more and more...