MTL - Great Slaughter System - v2 Chapter 719 Powerful sword

A seafood chef inexplicably transmigrated into ancient times. Even though he landed in a family with a nobility rank, and theoretically was supposed to be rich, the most valuable thing in the house is a grey donkey…
Su Yu stared at the sky helplessly; in order to support the family, he could only take up his old profession and go out to sell fish.
Unfortunately, the royal family selected concubines from both genders. Even as a poor noble, he had no choice but to attend…
DISCUSSION TOPIC: Will I be selected if I display my fish-slaughtering skills?
“Meow!” His Imperial Majesty shook his tail.

- Description from Novelupdates

She is an orphan with no blood ties to him, calling him 'young uncle', yet he regards her as his possession.He is the heir to a powerful family, the all-powerful Crown Prince of Elysian City, yet for her, he lays an inescapable trap, meticulously plotting every move.From the moment she stepped into the Rhodes Family ten years ago, her fate was already sealed.When she is bullied and seeks revenge, he impassively indulges her in her vengeance.Having been alone since childhood, she yearns for affection; he weaves a web of love, letting her fall and lose herself within it.Little did he expect that one day, his possession would escape his control...The person she loves is someone else!He transforms into a demon, cornering her, “Nina Wynn, you dare to love someone else?”Nina Wynn dares not look him in the eye, “You are my nominal young uncle, I dare not love you.”He presses closer, “Is it 'don't want to' or 'don't dare'?”———Later, as night falls, The Valorian Crown Prince holds the treasure in his arms, his eyes bloodshot, paranoid yet helpless as he begs her, “Nina, don't stop loving me.”

It begins on the mountain.

With the glint of a knife, a flash of steel in the hands of a sworn brother. A betrayal.

Stabbed and pushed down the mountain, Zi Chen lied within the red-stained snow, left to die.

This is where it begins; he is given life by lightning,
baptized by thunder.

Those who had once betrayed him should all suffer in his cruel revenge.

- Description from Novelupdates

Blue Star has entered the extraordinary era, everything is evolving, and monsters are rampant.

Humans awaken their star souls in evolution to fight against raging monsters.

Zhou Xuan, who was doing odd jobs in the Demon Town Tower, accidentally awakened to an unscientific sign-in system.

Sign in on the ancient desolate beast and gain the power of the wild. Sign in on the weed spirit, and the star soul evolves into the nine-leaf sword grass.

The thousand-year black turtle, the ten thousand-year sea king, the immortal true phoenix, and the sky-swallowing dragon have all become the targets of his registration.

There are countless monsters in the Demon Suppressing Tower, Zhou Xuan signed in silently, and if he was not careful, he would be invincible.

- Description from novelbuddy