Suddenly, my tutor Rena appeared. "If you want to have sex with me, let's study!" I made her study by using such sneaky words. I studied hard to have sex with Rena and my grades improved! Finally, we had sex! She gently and carefully licked my dick and inserted it into her pink vagina, and I ejaculated unexpectedly with Rena's grinding cowgirl position! As I watched her pink vagina turn white with my sperm, she said, "Let's have sex again♪" and I got a full erection! She thrust it deep inside me, made me cum many times, and creampied me again! She stroked my exhausted dick hard, "What, seriously!?" I even experienced squirting with a forced handjob! Please take a look at this page of my youth where I learned many things from Rena-sensei.