Upgrade flow + no moral bottom line + single female protagonist + extreme egoism + slow burn
After a well-planned proposal ceremony, the husband was swapped in the blink of an eye?
How should he find his lover in a strange and dangerous world?
Abandoning morality and ethics just to achieve his own goals, is it really possible for such a scum to take risks for a woman he has only known for a few years?
Resisting all gods, defying all mankind, being insulted and slandered, just for that her?
Note: The male protagonist is really a bastard among the scum. Don't give too many normal concepts. There is no thought of letting go of the old, weak, sick and disabled; do not accept the official matchmaking; the female protagonist is not a strong woman.
