Itai no wa Iya nanode Bōgyo-Ryoku ni Kyokufuri Shitai to Omoimasu - Chapter 23

A modern-day antihero, who was infamous for his devious acts, dies in an explosion meant to take down a powerful criminal syndicate. Waking up in a world of sword and sorcery, he finds himself possessing a fragile, powerless body with a strange “System” that seems broken. Initially thinking he's doomed, he learns that by pretending to be weak, he can manipulate others into revealing their secrets, granting him abilities they possess. As he rises in power, he discovers that the System was intentionally sabotaged—by none other than his own future self.

In his previous life, An Ji seemed to have the word “unlucky” written on his forehead.

He was born into nobility, but ended up living on the streets for ten years. He found a beta boyfriend, but the scumbag tricked him into cutting out his glands. He dedicated his life to the omega cause, but ended up dying without an intact corpse.

It wasn’t until later that he found out that everyone described people like him as “beautiful, strong, and tragic.” The difference was that the beautiful, strong, and tragic characters in stories all have happy endings, but he only got death.

An Ji: “WTF.”

Then he is reborn.

In this second life, An Ji expresses that he will only be beautiful and strong. As for tragic? f*ck that shit!

But can someone tell him why his previously polite fiancé suddenly changed personalities?

Star history states that Emperor Rongwu had a brutal nature and outstanding ability. He ruled with an iron fist and created a prosperous world that lasted for hundreds of years after the war.

Everyone thought that he was too focused on his career to spare any attention for love. Very few people knew that he was always thinking about his fiancée, the true love that he let get away because of his ridiculous notions of kindness.

The great, unmarried emperor ended his long and lonely life after choosing a successor for the throne.

When he opens his eyes again, Li Rong has returned to his youth.

The young puppy Li Rong believes that if you love someone, you must give that person freedom.

The old dog Li Rong says that is all nonsense. If you love someone, you must possess that person at all costs.

Much later on, An Ji rubs his sore waist and thinks that his new life is still tragic to some extent.

The young puppy and the old dog come in turns. Even the strongest omega wouldn’t be able to stand it… ORZ

- Description from Novelupdates

The first time I realized that I ‘couldn’t die’ was during a practical training exercise in my third year as a hero cadet.A beast suddenly leaped out of the bushes and tore into my neck.‘How did I come back to life?’Yes, I came back to life. I didn’t die.And now, after hundreds, even thousands of years, I was still alive. Only I had survived.“But now… it’s finally over.”After wandering for millennia, I thought I could finally put an end to this long existence…“Dale! Dale Han! How dare you sleep during my class? You’ve got some nerve, don’t you?”“…Huh?”But what awaited me at the end of my long existence wasn’t a period, but a repeat sign.

27-year-old Hisha, transmigrates into the body of a thousand-year-old overpowered supreme overlord who had everything at his disposal, except one–worthy companions by his side.

Hence, a tournament was held to choose the best out of the most beautiful, unique and strong women across the land.

These women don't follow the rule of coexisting women in a harem, they fight for the right to bed their lord and would stop at nothing but to use every opportunity to seduce, and fight on his behalf just to get his attention and favor.

Hisha never liked such a barbaric method of getting a companion.

'Why choose a few, if you can have them all?'

'If he can't have them all, he would try to work out coexisting the strongest for his pleasure and benefit.'

He realizes his 'Desire System' levels him up with every adoration gotten from his harem. The stronger they get, the higher his level and hold in his world.

As he continues to break his limits with the help of his harem, he finds out there are others that threaten his rule and the balance of his land.

'Let the tournament begin!'