The protagonist "Xu Che" wrote down his own delusional scene in a notebook called "sex diary".Repressing the overflowing sexual desire, turning into masturbation, is masturbation!"No one will understand my hobbies, I will never find a girlfriend," he thought.Qian Jing: "If you cooperate, I will make the naughty things written in your diary come true." This condition is attractive, but I am glad that my sexual diary was praised, and anyway, Tato replied that he would.Cooperate with Qianying.Qianying: "Hehe, I'm very happy, then, let's start right away♪." After that, Qianying pushed Tou down and did something naughty to her.In this process, Qianying suddenly confessed to her and found that she was completely in line with Chu mentally and physically!?Qianying: "It seems that I really fell in love with you, I love you, and I hope you will be mine." "The answer is not necessarily right now," he said., but suddenly... I couldn't hide my confusion about my confession."You don't have to reply immediately," Tolu was told, but Tolu couldn't hide her confusion about her sudden confession.The person who soon noticed this change in Choe was his close female friend Nao Ryudo.When Nao learned about this, she said, "Chanying will take it away!" "and let those hidden emotions burst out! Nao: "Although I always say I love you, you never take me seriously...I love you too, Toru-kun!"Suddenly, two beautiful women confessed. Chike and Nao's naughty behavior began like this!