Leveling up / System (Adventure manwha)

Hunters and towers who was threatened to finish the tower or else be eliminated. He was supposed to be eliminates but became an anomaly instead. More about cooking and building things

Main power is purification

Farming with cute rabbits inside a tower where normally hunters can go in and out freely but he's a unique case

Main power is farming/ cultivation

Straight up action, he was stuck inside the game he played (from being the game master to "dispensable" hero instead)
I think it's the same artist with solo leveling

He becomes one of the heroes that get chosen to battle different monsters or finish task inside the tower.

Gates and hunters, action in it's finest

He was once in the bottom of the hunter classes which was permanent (rank E) but was granted with a system that allowed him to level up

I love the daggers

The book he the sole reader merge with his reality, which is about leveling and surviving tasks

He as the sole reader was able to predict the scenarios and act upon them by using the only copy of the book which is in his possession granted by the author.

Kim Dokja (reader)

Hunters and tower, he became companions with notorious cuties "popoi's"

So originally he's just a normal guy where hunters make big by entering tower, then he was grated the chance to become a hunter and a walkthrough of the tower.

Gate and hunters

Originally his hunter class was that of an F and his brother was that of an S, he became notorious as the stain of his brother's reputation. But with the chance to return to the past by the expense of his brother's life he was able to gain abilities and correct his mistakes

Cute pets/ companion