Xixuan, the demon king from another world, was accidentally reincarnated into a high school student. He originally thought that after spending most of his life fighting intrigues in his previous life, he would quietly be a human being in this life, but the troubles that followed made him anxious and upset.
There is an alien in the back who wants to take his life, there is a weirdo in front of him who behaves suspiciously, and there is an executive on the side who seems to be kind but has an unknown purpose, and he also has strange special abilities...
Xixuan: Let's just say that I really appreciate it...
Quiet, Mensao Shou × Gentle and Elegant Attack
Intention: Be brave and do your best to fight against adversity even if you are alone.