为主角送光环的男人 (Associated Names)

Bai Xiyu traveled through various worlds, using his life to deliver the protagonists all kinds of dog dazzling auras then die gloriously or wretchedly, world-shatteringly or obscurely. But recently, Bai Xiyu discovered that the world seemed to be a bit broken. Someone: “I remember you.” Bai Xiyu: “Ehehehehe…” Welcome to hotline ******, the protagonist halo…