Aoi Ringo, a high school student with an unfortunate name, is visited by a self-proclaimed "prince from a magical land"! Although the prince forcefully certified him as his "friend" (?), he was almost killed by his fiancé and had his arms cut to pieces in his house. How can friendship be possible in such a situation?　A strange friendship fantasy by a magician of words, Seishun! (-DeepL)

Ouritsu Ouji Gakuen (Royal Prince Gakuen, RPG for short) is a school where princes go in preparation of their future career as royalty. That means normal lessons, but also stuff like dancing lessons and other things you might need as royalty. Other than the fact that the entire student body are royal princes, it is a very normal school.

I showed my face in the athletics club of our junior high for the first time in three months after retiring. My reason is a cheeky junior named Hasshi. I was in love with him, I'm still in love with him. I wanted to take lessons with Hasshi, I wanted to continue club activities together, I wanted to be born a girl of the same age.... Even though I have to decide on a school as the exams approach, it is only Hasshi that I think about.