IESP-745 Arisa Mizui Lesbian Ban Released ~My Sister-in-

Arisa has been married for a year and still loves her husband, having sex with him every day. But then her husband is suddenly sent on a one-month business trip. Thinking that Arisa will be lonely, her husband makes his sister live with Arisa during his business trip. However, her sister Sumire is actually bisexual, and has had her eye on Arisa since her brother started dating her, waiting for the right opportunity to draw her into the lesbian world.. IESP-745 Arisa Mizui Lesbian Ban Released ~My Sister-in-Law Has Always Been Targeted~