MTL - Story of Yanxi Palace - Chapter 3 Enter the palace

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

Mythological revival, Blue Planet suddenly expanded hundreds of times, countless creatures from ancient myths appeared, dividing territories.Strange beasts from the Classic of Mountains and Seas, apocalyptic beasts from Western mythology, colossal demonic bodies from the deep sea...Xu Zhou traveled to this dangerous parallel world and discovered that he had a clone of a giant rooster.Moreover, he obtained the talent to gain one kilogram every day.This talent continued to upgrade with the evolution of the clone, one hundred kilograms a day, ten thousand kilograms a day...From then on, a Kun with unlimited growth ability started to grow infinitely, gradually evolving into a mythical beast.One thousand jin, ten thousand jin, one hundred thousand jin...Years later.“My current weight is 90 trillion trillion tons, with a punch that can kill a mythical creature.” In the starry sky, Xu Zhou stared at a mythical giant beast in the void, with icy killing intent in his eyes.The next second, the planet-sized body surged suddenly...

[Ding! Dragon Monarch System has been activated.]
Aditya finds himself in the body of a 19 years old dragon. Aditya learns the misfortune fate of the former Aditya. Being a man from the 21st century, Aditya decides to change his fate.
Being married to the 7 goddesses of this world, Aditya walks on a path to prove himself to his wives and to his family.

"Goddess of War"
"Goddess of Alchemy"
"Goddess of Wealth"
"Goddess of Wisdom"
"Goddess of Lust"
"Goddess of Music"
"Goddess of Nature"
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Disclaimer: - The image used is not mine. If the author messages me, I will take down the image.

The MC (Minato) is a college student who died in a plane crash and was reincarnated in a fantasy world. He was raised alone in the wilderness by his succubus mother, and now he tries to make his way as an adventurer.