Harem

A man who had lost everything.

An almighty power, the [Zero Code] held within his hand.

“Player Kim Su Hyun, do you truly wish to revert the time of Hall Plain?”

“I want to go back 10 years. To that period when I first came here.”

Lonely Attack on a Different World summary:
The strongest doesn’t need any cheats!

Haruka, who spends his high school life a loner, was suddenly summoned to another world one day along with all his classmates.

When ol’ God enters the picture, Haruka believes he can just choose whatever cheat skill he wants to help him survive in the new world...
But, contrary to his expectations, that list of cheat skills works on a first come, first serve basis. And so, his classmates pick out all the cheat skills.

Zeolith the lazy boy who was supposed to attend vocational school from the age of 15 at with the village's rule. At the age of 15, a vocational school knows its title and chooses a profession from among them. But the titles He obtained were only : "Title of the Highest Peak of the Human Race 【The BraveMan】", "The Strongest Ruler 【The Emperor】", "The title of the strongest magician 【The WiseMan】", "And the other one left "The lowest dislikes scums【Slave Merchant】". None of the titles that were eye-catching.

I drew a lottery at the Shopping District and won the privilege to go to another world. After drawing a lot of balls, unexpectedly I got a cheat-like skill. Silencing those who are noisy and getting hold of all the things that I want. I will satisfy all my desires.

The Death Mage Who Doesn't Want a Fourth Time summary:
Amamiya Hiroto is unlucky. His life consisted of misfortune after misfortune, culminating in an unlucky death during an incident on a school boat trip, trying to save a girl he barely knew. After death, he met a god of reincarnation who requested that the hundred or so dead passengers - one of them being the girl he tried in vain to save - be reincarnated into another world.

Noumin Kanren no Skill bakka Agetetara Naze ka Tsuyoku Natta summary:
To live from bottom-class to top-class farmer, our protagonist Aru Wayn levelled up his agricultural skills, and sometimes his other skills leveled up as well by helping out his friends. One day, when his last skill level hit MAX, his life changes.
"I want to live as a normal farmer!!"

Release That Witch summary:
A male engineer transmigrated into another world, and became a prince. This place strikingly resembles the Middle Ages of Europe, but at the same time, it seems kind of different? Witches truly exists, and they even possess magic powers! Magic powers are productive forces! Save the witches, liberate the productive forces! Open map, fight demons, break conspiracies, climb up the science and technology tree, and open the path of hardcore ‘farming’!

Saikyou Juzoku Tensei: Cheat Majutsushi no Slow Life summary:

Otome Game no Hametsu Flag shika nai Akuyaku Reijou ni Tensei shite shimatta... summary:

Sayounara Ryuusei, Konnichiwa Jinsei summary:
The strongest and oldest dragon who had lived through eternity allowed himself to be killed by Hero. Just as he prepared for eternal sleep, he realized himself reborn as Dran, a villager in the frontier. Working the field, hunting forest animal, and having a warm life has filled his heart with joy he never experienced in his whole dragon life. One day, when he's patroling the forest near his village, he encountered a powerful demon army...