HND-771 Sex-crazed NTR The classmate I had a crush on and was a virgin when we first met had become a slut with 100 partners after three years! Before I knew it, she started having sex with my best friend right in front of me… Mitsuki Nagisa

●Mitsuki, a classmate from my school days, was the object of my first love. I was drawn to her pure and quiet demeanor but could never muster the courage to confess. She was coming to our reunion. My heart raced with anticipation—until she casually dropped a bombshell: “This next one will make it 100 partners.” The pure girl I knew had abandoned her virginity and become a slut. Worse, right in front of me, she started having sex with my best friend, unprotected… I was forced to watch, my mind filled with rage and unwanted arousal.