Why Not Make Both Twins 'Girlfriends'? - Chapter 2Volume .2 - Usami Hikari and the Newspaper Club...?

I was summoned to a ruined world and received the ability to create various things. Since I don’t have a house to live in I will make a house. Since people are gathering at my house I will make a town. Since the town is being attacked by monsters I will make the strongest weapon and repel them. Using my infinitely charging magic power I will remake this world as I please.

Ye Muyu, an elite of the modern company, got married and had children directly after time travel. She became the lady of an ancient scholar and the mother of two children, and she also found out that there was a “sister-in-law” who hated her very much.

Not only that, but there is also a ‘reborn’ female supporting role Tang Rou who covets her position everywhere.

Tang Rou: “Your position is mine, and I will be the first-rank madam in the future.”

Ye Muyu looked at the dark-faced man in front of him, and nodded calmly: “Okay.”

A certain man instantly protected Ye Moyu: “You It’s my wife, don’t even try to get rid of me, idlers, get out.”

The son hugged Ye Muyu’s thigh: “Go away, my mother is so nice, if you dare to bully her, I will bite you to death.”

The daughter held Ye Muyu’s arm Arm: “You are a bad person, my mother is the best mother in the world, if you dare to speak ill of my mother, I will report to the police.”

Seeing the happy family of ‘Ye Shi’, the reborn Tang Rou secretly hated her Grinding: It shouldn’t be like this, everything has changed!

- Description from novelbuddy

A very sweet entertainment circle novel about a closeted gong x fudanshi shou.

- Description from Novelupdates

The psychiatrist Li Qing received a patient claiming to be the “Creator God”.The patient recounted his experiences of time travel:“Dr. Li, I discovered that I have a superpower. I created a microcosm in this room and have initiated multiple great floods to annihilate their beings, but now I am about to die.”A few days later, Li Qing suddenly receives news of the patient's death and discovers that everything he said was true.And Li must deal with the patient's belongings, extinguishing this civilization world within the ward, or else this civilization might destroy all of humanity on Earth.“You, become the nerve cells of this shelter, in the control room, to manage the direction of the shelter's movement!”“You, become the muscle cells, to control the fins and flagella outside the shelter!”“Oh, it seems you are quite impressive, you single-cell beings, have evolved into a fish kingdom.”