Houkago no Strange

Rokuriku Gakuen may seem like an ordinary private school. But for me, it is a very strange and mysterious place. The reason for this is because of “Strange.” Those who come into contact with it awaken to strange abilities. The main character of this story, Kouri Kamishiro, was one of them. Her Strange daily life is... Oh, I haven't introduced myself yet. My name is Takahiro Oikawa. I was best friends with Kouri. The reason I say “was” in the past tense is because I have already been killed by “Strange”.... (Source: Dengeki Bunko, translated) Translated with DeepL.com (free version)