My senior who always teases me and gets me erect is finally going to make me ejaculate! Murakami Yuka SONE-441

"Are you still a virgin?" Murakami Yuuka-senpai always made her move on me first before teasing me. She would smile as she watched me blush because of kissing, or simply speak to me coldly, or suddenly move closer to me, making my heart race. This heart-pounding feeling had become a normal part of my daily life. Her teasing didn't stop; instead, it became increasingly excessive, from showing my underwear and kissing me at school to exposing my breasts. She would even appear when I was masturbating alone. "If you can hold back from ejaculating, I'll let you ejaculate on me, okay?" I didn't know what her purpose was, but I certainly didn't need to resist because I couldn't do anything.