Rei is the homeroom teacher, she cares a lot about her students. Recently, Yuta's grades have been declining, so Rei called him to have a talk. It turns out the reason Yuta can't focus on studying is because of her large breasts! While explaining to Yuta, Rei accidentally pressed her breasts close to his face, sometimes forgetting to wear a bra! Knowing that her breasts are slightly larger than others, Rei didn't expect that Yuta's grades would suffer because of her. Suddenly, Rei had an idea. Since Yuta had never had much exposure to breasts as large as hers, he had some exaggerated thoughts about them.STARS-818 My teacher is number 1 - Rei Kamiki If she let Yuta touch them, maybe he wouldn't have those thoughts anymore and could focus on studying! At first, Yuta refused, but after being touched, the incredibly soft, elastic feeling from Rei's breasts made him unable to control himself. He wanted to go further! He wanted to admire, suck, squeeze, and have sex with her breasts and vagina! In order for Yuta to concentrate on studying, Rei had to indulge him. From then on, they had sex from the school to Rei's house. Rei also set a condition, for every time he had sex with her, he had to study more...
