The same classmate who is an underground idol, Yui-chan, is so cute. I boldly confessed my feelings, expecting to be rejected with "I'm too busy," but instead, she said, "Actually, I really want to have a lot of sex, but since I'm an idol, I'm not allowed to date... If it's at school, we won't be seen by fans, so we can be as naughty as we want, thank you for confessing. Let's do it right away!" and secretly had sex all over the school! "I don't have time, so just come inside me now!" Every break time marked the beginning of our quick, on-the-spot sex life!