MTL - Harry Potter’s Book of Sin - Chapter 2619 that's how it should be

This is a story about Gong Lixin who was the young master of an ancient underground palace in the ancient times. He was raised by his master and forced to partake sexual relationships with numerous people to cultivate his Yin Body. His master who has a Yang Body was going to absorb him after he has reach a level to become stronger. MC refused and killed his master also dying at the same time. Then he transmigrated to the modern time and thinking he will enjoy peaceful life, the end of the world arrived.

Being someone with no special powers except for his martial arts, see how he use his martial arts to dominate the times and find his lovers.

- Description from Novelupdates

Getting caught up in another world, especially the same kind as your favorite Novel, sounds all fun and sweet...

… Until it's not!

As an avid Weeb, this wasn't how Samuel expected his Transmigrated life to turn out.

Completely removed from the comfortable life he once knew, this ‘modern guy' finds himself in a fantasy world that is in polar contrast with what he had imagined.

His mission?

Kill the Demon God and bring the world to peace!

It sounds so easy, right?

Too bad his new life isn't as grand as he expected.

'Now that it has come to this, there's only one thing left to do...'

Gather as many allies as he can on his grand quest.

“I'm not Overpowered, but... no one has to know that, right?”

Watch as Samuel Peterson, a seemingly ordinary guy, overcomes his tribulation in a place where everyone relies on him and actually believes he is their only hope.

An epic Kingdombuilding Misunderstanding Story awaits you!

Humans are clever in tens of thousands of ways, Gu are the true refined essences of Heaven and Earth.

Police officer, would you believe me if I say this is an Iyashikei game?