I Really Don't Want to Be a Demon Slayer

This is a world where humans, monsters, gods and demons coexist. Weak humans are often persecuted and oppressed by demons. Until later, a human stood up to resist and became the first demon subduer in the world. After that, this identity was developed into hundreds of schools of thought and passed down from generation to generation, which continues to this day. Lin Yiyu, the 1412th generation descendant of the Lin family who had no desire to be a demon-slayer, was intruded into his supposedly ordinary life by a girl, and this started from there.