Shinwa Densetsu no Eiyuu no Isekaitan - Volume 8, Chapter 2: Mixed Feelings, Part 4

Lin Li accidentally enters another world while playing with his smurf mage account just after he maxes out all kinds of crafting skills, bringing with him various top-grade materials. Although his character is practically powerless, what he gains in return is unprecedented magical talent! Can he survive by himself after being thrown into another world?

- Description from Novelupdates

IMPORTANT NOTE: Please be known that this book wouldn't have made it this far without the support my dear writing buddy Rachel E. Canton who is a great writer of SINS OF THE SERAPHIM - https://www.webnovel.com/book/sins-of-the-seraphim_26438336605116805 and Derek J. PernaTo Rachel & Derek, Thank you for everything!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~When the last heir of Ardel lost everything, fate would bring her to her rightful protector.Anna Adhemar, the forgotten princess, found herself betrayed by the Regent. Hunted by the Bargesians and the ruthless slave traders, she desperately fled for her life.Rescued by a mysterious man, her newfound safety was short-lived as she succumbed to a potent aphrodisiac. Then, she awoke in the arms of the fearsome Knight Commander of Gerhard, stripped bare, in a foreign kingdom.Fear, confusion, and a sense of profound devastation enveloped her.But the man before her declared, “I am your husband. I married you last night.”Then, with unwavering determination, he vowed, “ You're my woman now. No one can hurt my woman.”---Kyren Raychard, the Crown Prince who had chosen to forsake the throne and become celibate, led the Knights of Gerhard to safeguard his kingdom’s border from slave trading activities.Outside his camp, he found Anna poisoned and delirious. The healer informed him of the only cure, of which he must race against time to give and honour her.For the first time, he felt an overwhelming instinct to protect and claim her as his own.Unaware of his deepening affection, he belatedly realised his feelings as he stood on the brink of losing her.Bound by a soul-binding spell, their fates intertwined…

As a kind of punishment, the wings of a demon king were cut, and he eventually lost all of his power. To get back his power, he made a deal with the angel. He will go to the realm of humans to find a special girl with a special skill who is meant to be her queen. If the woman got pregnant, all of his sins would be forgiven, and he will regain all his powers. But he didn’t think that knowing her would be an adventure for him as the king of demons in the human realm.

What to expect:A long epic progression fantasy with south asian/indian cultivation elements. Lots of action, strong worldbuilding, and a planned story. People die, but no excessive grimdark content. No murderhobo MC. No edgy or whiny or anti-hero MC. No pacifist MC.Cute canine companion