MTL - Yu-Gi-Oh!: Underworld Boss, Cancerous Creator God - Chapter 18

An ordinary man, Ye Chen traveled to the cultivation world by accident and became a phenomenal immortal of that era. After 3,000 years in the cultivation world, he was betrayed and traveled back to earth through a spatial tear.Five years had passed in the mortal world, but when he came back with his abilities, he found out he now has a daughter!

There are three good things about Master Mu: good marksmanship, good skills, and good wives!

500 years ago, Chen Xi was devoured by a crack in the void and was transported into a cultivation world.

500 years later, he returned back to Earth after enduring through several hardships and discovered that only 5 years had gone by.

…

In the courtyard, beauty at the side, a candle flame wavering.

A gush of clear wind, half a full moon, the peach tree remains unchanging.

…

Wait, whose kid is this?! Why is she calling me papa? Gazing at the little girl in front of him with skin as pale as jade, Chen Xi froze.

…

　
Returning home from cultivation, starting as a stay-at-home dad.

In this life, not fighting to be a king nor claiming to be a tyrant, only praying to peacefully be a wife-pampering mad devil and a child-protecting daddy!

- Description from Novelupdates

Qin Shi saved a child and died. The system gave her three rebirth choices.

1. Transmigrate to the ’60s to be another family’s daughter-in-law.
2. Transmigrate to the ’70s to be an educated youth in the countryside.
3. Transmigrate to the ’80s to be a “stepmother” of three babies.

Qin Shi decisively chose 3. She really can not bear the hardships of the ’60s and ’70s.

At the blind date, Lu Zetian looked serious: “If you don’t want to, I don’t want to drag you down.”

Qin Shi: “I understand.”

Before Lu Zetian could relax his expression, he heard the other party speak again.

“You need someone to take care of the children. I need you to take me out of here. We can get married by agreement.”

“My task is to seriously support and educate the three children to grow up, take care of your food, drink and life, and play the loving husband and wife outside when necessary.”

“And you only need to pay for all the expenses of the family and my salary. Of course, I will give you the account book to ensure that the account is clear and not fake.”

Lu Zetian: “…?”

The three children of the Lu family heard that if they were going to have a stepmother they would not have enough food and clothing, or even be abused.

They made up their minds to show their stepmother that they were not easy to bully.

As a result, the stepmother saluted them seriously as soon as she entered the door, and then gave courtesy in front of them.

“Hello, my name is Qin Shi. I will take care of your daily life in the future. I swear to the chairman that I will treat you fairly, justly and openly. I hope you can cooperate with me and we will live well together.”

Lu family’s 3 children was shocked: ⊙ ﹏ ⊙!?

- Description from Novelupdates