Super Invincible Upgrade - Chapter 186 -

A man is reborn into the world of Avatar: The Last Air Bender as a waterbender from Katara's tribe. Best of all, he was the same age as her, and he had a system with him to help.He knows the future and a system that lets him continuously get stronger by completing quests or long-term missions, as well as giving him the ability to copy abilities from others for himself. He will become invincible in the world of Avatar, even more so than the Avatar himself.

A young doctor never thought that, by taking his Hippocratic oath, he would give his life to save a little girl who, while chasing a balloon, crossed the street without realizing that a truck was going to run her over.At the moment when his body flew out from the impact, it was as if his mind was freed and he no longer felt his body, all his life memories passed in an instant, and with a smile, he felt no regrets about dying.As an orphan, he spent his life studying and working to pay for his studies, he managed to graduate as a doctor and had planned to study a specialty. But fate would not give him the opportunity, without family or girlfriend, he left nothing behind but life insurance, which would fall to the orphanage that raised him and that he knows would be of great help.But when he thought that his mind would vanish forever, as an atheist, his firmness in not believing in gods or anything paranormal, hit him out of nowhere, telling him that he was wrong. Or rather, the blow was so real and on his buttocks, when he wanted to protest, he could only let out a cry. And he realized that he had been reborn.Now, he faces this new life, and with a family at last. He can feel the joy of living again. And to his surprise, this is a world of magic and swords. A fantasy world with a modern style. But something is wrong with this world!Women rule here and the few men are actually flowers and treasures that are sought and pursued by women. Who pamper and care for them as if a man would care for a woman!But the surprise doesn't end here! Follow my story of how a man has to show his manly worth and find his place in this world of women!WARNING!!!Please note that this is a story with futa on male, and male on female, R-18 novel. If the content is not to your liking, please do not read and do not report, you can contact my email with comments and criticisms with respect and cordiality.-------------------------------------------------------------------------_______________________________________________________________________Additional Tags - Male Protagonist, Harem, Love, Action, Romance, R18, Futa on Male, Beautiful Female Lead.

The figure of the Armada seems to be still riding the wind and waves in the Atlantic Ocean, and the gold of South America still seems to flow in continuously. As Alfonso from the Bourbon family returns to the Royal Palace of Madrid where he was born, the story begins here…

- Description from novelbuddy

Chu Mu Yun relied on his story of 《Demon Realm》 to become a one-hit wonder in JJWXC, but the him who had written seven mental cases to abuse seven mental cases to death would never have expected that he himself would transmigrate into this shitty novel!
What the hell is this system on the bracelet?
And what the hell is this either propose to seven men, or suffer the taste of a tragic death experience under the hands of these seven people?
I just wanted to write a novel to satisfy my bad interests, who would actually want to get tangled up with a bunch of mad dog sad*st crazies?

- Description from Novelupdates