Arifureta Shokugyou de Sekai Saikyou (WN) - Chapter 451

Xu Mo, a modern high school student was sent back in time to Jing Kingdom and found herself trapped inside of the body of a princess with the same name.

She had barely recovered when she learned of an unparalleled fiancé and in a daze, they got married. Then the stunning genius physician who normally does not pay attention clamoured to marry her. After that, there was a cold general, a flirtatious lord, a tsundere young master……

As it turns out, this was a male-dominated dynasty. Because the female population was sparse, the entire nation shared wives regardless of rank or nobility. Is it feasible for someone who wants to maintain monogamy in this dynasty?

- Description from Novelupdates

She was deceived into marriage, she was used as a nanny for free, and finally she was beaten to death by her adoptive mother in front of her adoptive father’s bed. Shen Mianmian’s miserable life came to an end.

When he opened his eyes, he turned back to the age of fifteen. Shen Mianmian vowed to get rid of the fate of his past life and take care of his vicious cousin and adoptive mother, but he was accidentally brilliant.

The third-to-last scumbag suddenly counterattacked and became the place that the famous universities competed for. The teachers and students of the school were in an uproar…

Others are busy studying, Shen Mianmian is busy doing small business to make money…

Others were preparing for the college entrance examination, but Shen Mianmian bought the two most famous haunted houses in Kyoto in one go… She became an outlier in the eyes of everyone, laughing at her if she bought it with life, but not necessarily with life.

Others were busy looking for jobs after graduation, but the haunted house purchased by Shen Mianmian was expropriated by the government and received a considerable amount of demolition money.

The person who once laughed at her couldn’t help but slapped herself… I asked around where there were still haunted houses for sale.

Shen Mianmian, who originally had to borrow all the tuition fees, took the demolition funds and used the advantages of rebirth to buy a suitable location, built a group rental building, and transformed himself into a fat and oily charter woman in Kyoto…

One day, Shen Mianmian was dragged to the Civil Affairs Bureau just after collecting the rent while carrying a bag of keys.

“Shen Mianmian, what you owe me should be repaid.”

- Description from novelbuddy

Im-sol is an ordinary student who is about to graduate from college.

Hiding the fact that she is a fan of Ryu Seon-jae, the fifth member of the Idol group ‘Potato Pancakes’,

Right now, she is doing cosplay in public.

-BREAKING NEWS- Ryu Seon-jae, a member of the Idol group, ‘Potato Pancakes’, is dead!

Then one day, because of an accident, Ryu Seon-jae died and Im-Sol, who was in sorrow, accidentally picked up a pocket watch and made a time leap to the past, six years ago.….

Gray pants, white shirt, beige knit vest.

No matter how much she blinked and squinted at him, he was standing alive, right before her.

“Seon-jae, that’s Seon-jae. Ah, it’s him. He’s real.”

Ryu Seon-jae, a high school student who she only saw in the picture, was right in front of her eyes.

This may be an opportunity.

An opportunity to prevent Ryu Seon-jae from joining Potato Pancakes and becoming its 5th ‘unlucky’ member.

An opportunity to save Ryu Seon-jae, who died at the age of 23 with no luck because he took a wrong cold medicine.

Eighteen to live again, with only one goal.

It is to save Ryu Seon-jae!

To save the best in the past,

Im-sol’s struggling ordeal, ‘The Best of Tomorrow.’