Who Gets Pampered Tonight? My Husband Has Two Personalities

Dissociative Identity, with a Weak Main Personality and a Powerful Alternate Personality!

Looking for Stories Where the Male Lead Has a Split Personality, and Both Personalities Fall for the Female Lead!

Looking for books similar to The Dual-Personality Mad Tyrant Dotes on His Sweet Little Darling Every Day.

Any Stories Where the Male Lead Has Multiple Personalities That Take Turns Coming Out?

The hero has multiple personalities: there’s a cute puppy-like one, a domineering CEO type, a refined scoundrel, and so on. They all fight over control of the body, and they’re all in love with the heroine.

Body Swap + Cool, Aloof CEO Male Lead + Female Lead in Government Service + Going Crazy + One-on-One Romance

Looking for books like "A Mutual Descent into Madness After a Soul Swap".

Marriage Between Wealthy Families, Male Lead with a Split Personality

Any stories about a marriage between wealthy families? The leads are married off to each other. The male lead has a split personality: his second personality is especially childish and very clingy with the female lead, while his first personality seems cold and assumes she didn’t want to marry him. In reality, he’s afraid she’ll leave. Both personalities love her.