MTL - A Wizard’s Secret - Chapter 21 Matrix number

Su Shuilian was the first legitimate daughter of a renowned embroidery family, but she was murdered by her jealous family member. After death, Su Shuilian’s soul enters an unknown female body who lives in a dynasty she had never heard of.

While trapped in the wilderness with her wolf pup companions, Shuilian picks up an assassin who was betrayed by his organization and saves him from the brink of death.

After making it out of the dangerous forest, the two travel to a small town with few inhabitants. There, they find a location with a picturesque scenery and disguise themselves as a married couple to buy a house to settle down in.

She was a girl unfamiliar to this world, and he was an infamous assassin. Journey with them as they adapt to their new life…

- Description from Novelupdates

Xu Anran did not know that her husband Qin Xiaokun was a wolf in sheep's clothing until she died.

He deceived her feelings with affectionate illusions, conspired to seize her family property, harmed her family, and in the end, he ran her over in his car in order to be with his true love justifiably.

After she opened her eyes again, Xu Anran returned to the day she married Qin Xiaokun five years ago.

Those scumbags better not think about touching the things that belonged to her in this lifetime!

What she suffered in her previous life would be avenged one by one.

She walked up to Qin Xiaokun's rival Jiang Rongyan in front of everyone and asked him with a smile, “Mr. Jiang, would you like to marry me?”

Behind him were the unpleasant expressions of the Qin family.

He thanked her for the invitation. This would be the cuckolding version of the face-slap script specially customized for Qin Xiaokun.

-Xu Anran wanted to stay away from relationships in this life, but she did not expect that after the agreed marriage expired, the man refused to let her go now!

Jiang Rongyan, “You want to flee after you finished using me? Heh, you're dreaming.”

[Gunfight + case-solving reasoning + decisive killing]

“I’ve been black and white, and you said I was an undercover agent???”

When Dean woke up, he opened his eyes and saw the scene where the robbers were sharing the spoils.

Because of the confusion of the original owner’s memory, Dean mistakenly thought that he was a real robber, so he chose to eat black and white, and emptied the magazine with an American-style Juhe.

Just when he was about to take the money and leave.

A blond beauty came to the door: “Dean is an intern police officer. The bank in the town was robbed. I ordered you to investigate the suspect. You don’t want to fail your internship, do you?”

It turns out that I am an undercover agent!

Dean is numb…

- Description from novelbuddy