MTL - Deity of the Emperor - Chapter 3 No retirement, only widowed!

Zheng Tan somehow returns to the year 2003, turning into a black cat. Picked up from a rubbish heap by the Jiao family, he is given the name “Charcoal”, and so begins the life inside Professor Jiao’s family. Zheng Tan remembers that he was once a person, but currently his body is that of a cat. He has no way of speaking the human language, but can understand it, and even retains the thinking and IQ of a young 20 year old youth. Read along as he adapts to this new world, and somehow tumbles from a group brawl to catching a thief.

- Description from Novelupdates

Han Sheng Li is the Crown Prince of the Great Han kingdom. Since the age of fourteen, he mostly went to the wars with his father, Han Wenji, the great emperor of the Han Kingdom. He's the most favored child of his father but, is the cruelest and ruthless among all of his seven half brothers.

Once she crossed through, she actually became the disfavored third WangFei?

Once she woke up, her family’s WangYe actually staged ‘a man and a woman’ play in front of her face?

Fine! In that case, she would also give her support: ‘365 seconds! I’ll let you feel high until you grow old! Standing on the side, watching you and her continue performing this play!’

In the end, she was thrown into the woodshed.

In a study room, a housekeeper came and reported: “WangYe, WangFei was cheating when she gambled at the casino. She was chased by people and ran to a crowded street.”

WangYe: ‘As she wished.’

‘WangYe, WangFei opened a nightclub and became the boss.’

‘As she wished.’

Finally, ‘WangYe, WangFei sent a divorce letter and asked you to sign.’

A certain Wang flipped his table: ‘She’s still not satisfied even after turning everything inside out!’

Opening a nightclub, mingling in a casino, censuring a prince, see how she played around this ancient era.

- Description from Novelupdates