A Mysterious Being

You were reborn? I helped you. You transmigrated? I took you there. You have a System? Sorry, I am the System. You changed gender? I arranged the surgery for you. No need to thank me, just call me a living Lei Feng... This is the story of a mysterious being who causes trouble for others. It includes transformation scenes, and the protagonist can be cute or sinister. Their motto is: If I'm unhappy, I'll make the whole world unhappy with me...

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.