I've Become a Genius Actor - Chapter 84:

On an ordinary day, Lucius stumbled upon a strange, run-down shop. At first, he assumed it was abandoned—until he stepped inside.[You have entered the Universal Alchemy Store.][Congratulations! You are now the store’s owner.][Please craft your first potion.]Lucius blinked. 'What kind of joke is this?' But as if guided by an unseen force, he followed the instructions. Minutes later, his first creation was complete.[Love Potion: The drinker will fall in love with the first person they lay eyes on.]Lucius swallowed hard. 'Wait… does this actually work?'Before he could process it, the shop’s door swung open.Standing in the entrance was no ordinary customer—she was an elf. Long, pointed ears, mesmerizing green eyes, and a body sculpted by the gods. A visitor from another world.A dangerous thought crept into his mind.'Should I test it on her?'

Su Yun was a prodigy, blessed by the gods. However, life is never so easy. Soon after reaching 6th stage in spirit novice realm cultivation, his progress stagnated due to incurring a rare medical condition.

A few years go by, and Su Yun has spent all his time gambling or drinking, wasting his youth away, but one day everything changes. Qing Er, the only one who stood by him was forced by his clan to be a sacrificial bride to someone she didn’t love, only to be executed by the groom on the wedding night for fleeing. Burning for revenge, he scoured the world for a cure for his rare medical condition from both righteous and villainous side.

Countless years go by, and finally Su Yun not only found a way to cure his rare condition but also gain immense knowledge on a myriad of martial techniques.

But before he could fully cure himself, he received news that the groom suffered an assault that damaged his internal organs. Rather than wait for decades to become fully cured, Su Yun decided to hatch a plan for the assassinate of the groom. Unfortunately, he underestimated the strength of the groom’s family and was killed instead.

Then he regains consciousness. He comes to a realization that he went 15 years in the past. This time, he vowed to protect Qing Er, but first he must cure his rare medical condition. Will he learn from the mistakes of his previous life or is everything still set in stone?

- Description from Novelupdates

Auren was the star of his generation. Graduated the combat school at the age of 12, mental fortitude was beyond his peers, and he was considered the talent of the Western State of Lysendral.It was for this reason that his awakening was greatly anticipated. Everyone was sure the star would receive a Divine Blessing from the Archon.And like others before him, be set on a definite journey to becoming the strongest Blessed in the history of the world.However, expectations were shattered when Auren awakened a Divine… Curse.“Such a phenomenon has never been heard of!”“How can a human awaken a curse! This is an abomination! Kill him! Sacrifice him to the archons!”In such a slight moment of appointment, Auren's entire life came crashing down.And he became a national criminal. Locked up and sentenced to death for having receiving a curse instead of a blessing.A 16 year old boy was ruthlessly killed by a guillotine and offered as a sacrifice to prevent doom… and the people relished in it.However, this was not the end for Auren.[Congratulations, you have died by execution],[Conditions have been met][You have challenged your first fester.][A requiem beckons onto you..][...Your resurrection awaits.]Having broken the shackles of death, Auren rises again to seek vengeance and destroy not just the nation that had killed him but tear down the very existence of the archons themselves.But is everything really as it seems?