VENU-463 It Was Supposed To Be A One-time Promise, But My Stepmom Riho Hasegawa Became Crazy From Mo

<p>Quiet residential area with lots of greenery. There was a house where a family of four lived. One day, the mother and the eldest son see off the father and the second son on a one-week trip. Contrary to the smiling mother Riho, the eldest son was staring at her supple limbs. He was aiming for the body of a beautiful mother-in-law who was newly welcomed into the family.</p>