Santa or Satan: Who Made Me Come?

On Christmas Eve, broke orphan Juno misspells Santa as Satan and accidentally summons demon king 937, who grants her cash, Cerberus, and himself as the “hot daddy” she wished for. Their ridiculous bargain turns into real love—but Juno is hiding terminal cancer. After her death, 937 breaks into Heaven to claim his wife, only to chase her again in the next life when she no longer remembers him.