VSPDS-134 - My sister is mine! Forbidden play with my high school sister in uniform Part 3

The 3rd installment of the erotic drama where the brother gets involved with his sister and her friends. My only pride is my cute sister (Chiho Ito). After peeking at her 'incest' novel, I can't stop the dirty fantasies. From school swimsuit fellatio to a threesome with her friend (Shiho Matsuno) at a maid cafe, the line between fantasy and reality blurs as I finally thrust into my sister.