YMDS-310 Brother's wife: Twisted envy and beautiful sister-in-law The inferiority complex towards the elite brother creates a longing for codependency Instincts laid bare: Seizure edition Yuika Onozaka

I, who's useless, have been looked down upon by my family through constant comparison with my younger brother, harboring pent-up emotions. One day at a housewarming party, I felt attracted to my brother's wife, yuika, and ended up assaulting her... Even though she said she hated it, her pussy convulsed with pleasure so I couldn't help but cum inside. After promising that was the last time, while my brother was in the next room, I made her give me head...