Martial King's Retired Life - Chapter 13Book 15:

In 2076, technology did not bring a better life to people, but instead became a tool used by the rulers to exploit.Arthur traveled to such a cyberpunk world and accidentally obtained the check-in system.You can get a variety of technological knowledge just by signing in.Before he could do anything, he unexpectedly discovered that the original owner was already married and even had an older son.Arthur: “The freedom of marriage is sacred and inviolable. That's not my wife.”Why are you saying that my wife is Gloria and I have an older son named David?Arthur: “How can a human being abandon his family and his son? Just go with peace of mind as the original owner. After your death, your wife will be taken care of by me, so don't worry about it.”

Bai Xiaocheng was hit by 200 million, really 200 million, one? Pan Kochang?

- Description from novelbuddy

Gu Yunjiao, the eldest young lady of a medical family, was reborn with a pharmacy and became a village girl who failed in Chongxi.

Her father is missing, her mother is a crybaby, her in-laws are the star of her death, and there is a mischievous femininity next to her.

Not having a good day.

Fortunately, her mother-in-law is sturdy, her younger siblings are strong, and her family is very supportive of her.

Her mother-in-law made an agreement with her to observe the festival for three years, and then set her free.

Three years later, she is already a well-known god of medicine, and she is very rich.

She packed up and prepared to go to freedom. The big one cried and the little one screamed. A certain handsome man hugged her and said, “Don’t go! You look at people’s bodies, and you have to be responsible to them.”

Gu Yunjiao snapped her fingers: “When I was treating my illness, I saw men ranging from 100 to 80.”

Someone gagged her, “They’re all sick, only I’m a man.”

Later, there was a legend in the capital that the young and handsome Lord Shoufu was afraid when he heard that.

Who are you asking about? Isn’t it just a three-year-old dumpling in the family of Lord Shoufu?

- Description from novelbuddy

Lyle Walt is a young noble boy and heir looking forward to the day he can inherit his family’s territory. Except around when he was 10 year old, his parents started neglecting him more and more in favour of his little sister, Celes.
On his fifteenth birthday, he is challenged to a duel by his sister to see who will inherit the household and horribly loses, being cast out of his family. Afterwards, he gets treated by the family groundskeepers and receives the family heirloom Gem from him that Lyle’s grandfather had entrusted to him. From there, he begins an aimless journey with his childhood friend and former fiancée, Novem, and the Gem-turned-Jewel that houses the memories, personalities, and Skills of seven of his ancestors.