MTL - The Age of Rebirth: The Little Hot Wife Get Rich From Space - Chapter 651 here and there

A 30-year-old NEET is reincarnated into the body of an otaku that choked to death on instant noodles. As he comes to grips with his new life, he realizes that this world is subtly different from Earth. The denizens of this world are far better looking, and this new world also possesses futuristic technology as well as mysterious Yin Yang masters!

After reincarnating, he realized that he was endowed with a miraculous game-like system, which enables him to increase his own stats and transcend the limits of the human body. This system even has a game-breaking ability to save and load in real life!

In this new world that’s akin to a 2-D game, he just wants to enjoy life and head for a glorious future… However, he is quickly embroiled in a complex plot. Can he unlock his true potential and utilize his system to break the shackles that confine him and discover the truth about his previous body’s circumstances?

- Description from novelupdates

After living as a famous Korean vlogger-slash-mukbanger, Neoma died a (shameful) death and regressed to her tragic first life— the life where she has to live as a hidden princess with a tyrannical father and a yandere twin brother.

She died at the hands of her psycho brother in her first life. But luckily, she charmed her “big brother” this time. Her father remains a sc*mbag, though.

But a blessing in disguise happened when her twin brother got “sick.” Because of that, she has to pretend as the “Crown Prince,” forcing her father to treat her well.

She thought she was finally on the road to becoming a lady of leisure.

But, despite her laziness, she still ends up completing royal duties that put her closer to the throne than her sick twin brother. The next thing she knew, they already prophesied her to be the first empress of their very patriarchal empire.

Now Neoma finds herself in the middle of the succession war she never wanted to be involved in!

As soon as she transmigrated, Ding Yao became a mute that was kicked out by her stepmother! It’s okay, don’t panic. She had a fiance who was willing to pick her up. However, her fiance’s family had very bad luck. Today, someone got injured. Tomorrow, the chickens were dead. The day after, there was no more rice to eat…Ding Yao: “Have I been possessed by an unlucky god?” Seeing that her younger siblings were about to starve, Ding Yao’s naive and innocent fiance comforted her.

“It’ll be fine, Yaoyao. I’ll go hunting in the mountains tomorrow. I won’t let you starve.” Ding Yao glanced at his broken leg and knew that the credibility of his statement was low. If one relied on the mountains, the mountains would fall. If one relied on others, others would fall. Ding Yao rolled up her sleeves. Well then, let’s make fortune with our own hands! Thinking of the 21st century which she transmigrated from, she has superb medical skills. It was not a problem to treat illness and injuries.

Not to mention, she had a system which allowed her to have her own medicine field. It wasn’t a problem to get rich! Under Ding Yao’s leadership, her fiance’s family leaped from being the poorest family in the village to the richest in the country in only three years. The days got better and better, but those who looked for trouble also increased…One night, a familiar assassin dressed in black appeared. Ding Yao was in a daze and thought, ‘Do I deal with this with silver needles? Or poison needles?’ At this moment, her weak fiance stepped forward and pulled her into his arms to protect her. “Don’t be afraid, my darling! No one will hurt you while I’m here.” Ding Yao was confused. Then, she was shocked when her weak fiance kicked the black-clothed assassin. This man had pretended to be weak in order to gain the upper hand!

Back to the end of Ming Dynasty, he was reduced to a slave.

This emperor, a beggar can do it, a slave can do it, a bandit can do it, but a house slave can’t do it?

- Description from novelbuddy