The New Student of Kibougamine (Danganronpa X Summoner Male Reader)

You are (Y/N) (L/N), You are a Summoner who lives in the distant mountains in an abandoned house, who at a very early age knew how to do magic and invocations, now he is 17 years old, while he was looking at the horizon from the mountain until he got an unusual letter, a letter that would change his life for the rest of his life