Guba La Long Aotian: A prince was killed because of a fight for the heir apparent, and came back again... Probably for revenge (he has a flat tongue and a Sichuan accent)
Murong Chuixue: A man with dandruff, whose purpose is unknown. Nickname (Murong Hedgehog Snow)
World setting: Single-key people are mostly good people, and multi-key people are mostly bad people.
This is the sadomasochistic love between a single-button person and a double-button person.
Shake up the dandruff and let me see your snowy hair.