In my moderate student life, I had a moderate circle of friends. Although my hobbies were somewhat fulfilling, I couldn't deny that there was a lack of something decisive. I was living such a restless life, but the situation suddenly changed due to an unexpected trigger. Before I knew it, I was fully enjoying sweet and lazy days with "her"... "Ah... what a naughty and stimulating daily life..." A series of indecent and sensual affairs that I would be quite hesitant to tell others. And as for today, our pink-tinged youth is colored according to our mutual interests.