Weird Takeaway: Knock on the Door Four Times, Don't Look Back

[Slow Horror] [Micro Horror] [Thriller] Wei Si is a delivery boy, and he took a weird takeout order that day. The corridors would circulate, the elevators would lie, the female receptionist at the door had no face, and the person ordering takeout turned out to be a skeleton covered in human skin. The master revealed that he was a Yin-seal person, and was bound to that thing for life and life. Only when reincarnation has erased his mark can he transcend. So who sealed that thing into his body?