My Wife and I Became Sages in Another World - Chapter 14: Aftermath

The mentally disabled 13 year old daughter of the Ye family, one day re-births! She rules over the Omnipotent God’s Cauldron, she possesses a spirit cultivation space. She’s no longer the good-for-nothing, abandoned girl who everyone bullies whenever they see her! With her incomparable poisons, even miracle doctors have to move to the side.

Spirit beasts beg for contracts, but too bad, even the God of Beasts have to call her Boss. Scum father, you dare to abandon your wife and daughter, she will surely make him destitute and homeless. People of the world, you dare to bully her, to insult her, she will definitely pay them back a hundredfold.

Reborn again into the world, she returns as a sovereign, but who knew she would attract the nefarious-blood-thirsty-demon him. He’s definitely the sly emperor who doesn’t hesitate to kill and cut down anyone, but he transforms into a harmless foolishly cute prisoner prince of an enemy country……

- Description from novelupdates

The story is about a a hitman, Who dies because of his own recklessness and transmigrates into a game he used to play after his retirement as a hitman.I'm not gonna spoil any further, but i might answer few of your questions.Is MC overpowered?Nope, he'll become strong over time and all battle he'll fight will be because of his effort and techniques.Is there magic and adventure?Yes! It have both magic like normal isekai with adventure and fighting with monsters and many other things. There are other important things like “Essence Stone” But let's talk about it in the chapters.There will be harem?Not really, He will be in contact with many beautiful female and males but one waifu but i haven't decided yet.All i can say is, give it a try, I'll try my best to make it worth your time.

Ethan possessed everything one could desire, wealth, happiness, luxury cars, and a loving girlfriend.He had never fought a day in his life, but then suddenly, he woke up in a different world.A world were destruction and bloodshed was the norm. A world where the weak had no place to survive.Ethan now possessing the body of a boy who had failed his awakening twice and was on his last try, now stood in this world.Can Ethan who never fought a day in his life survive in a world where battles and death occurs every second, minute, hour and day.Would he rise through the ashes of the world, or would he burn with it.

Demons are lurking, and there are thousands of races.

If you don’t pay attention, you will eat the weak.

But all this seems to have nothing to do with Li Dan, because as long as he is self-disciplined, he can get corresponding rewards and become perfect and invincible!

“Congratulations to the host for insisting on exercising every day and obtaining a top-level body forging exercise.”

“Congratulations to the host for insisting on basking in the sun every day and getting a top shield.”

“Congratulations to the host for insisting on playing ball every day and obtaining the full-level alchemy talent.”

Crowd: Why does he not do his work every day, and his cultivation keeps rising?

“Ding: Release a new self-discipline task, insist on confessing the beautiful women in the sect for a month, and reward a mysterious talent.”

Li Dan: “Everyone is busy first, I have something to do, so I will leave first, senior sisters, your Dandan is here-“

- Description from novelbuddy