MTL - Mermaid Effect - Chapter 119

Transform into Divine Dragon and dominate the world!
He is the only Divine Dragon in the sea who founded an underwater Dragon Palace.
With Crawfish Soldiers and Crab Generals as his followers, wild sharks and gigantic octopuses as his subordinates, he is the dragon that rules the city.

- Description from Novelupdates

Alice is a girl who loves science and lives on Earth. Then, suddenly, she was punted into another dimension. A dimension where magic and monsters roam the land, and, for some reason, a System keeps dinging at her and telling her that her stats and levels are increasing. As someone who loves exploring mysteries, Alice is determined to get to the bottom of this mystery. After all, everything has to have a ‘cause,’ including the System, right?(This story is also posted on Royalroad. If you see this story anywhere besides Royalroad, Scribblehub, KU, or Patreon it has been stolen).What to expect: This story is going to be a LitRPG set in a fantasy world. However, unlike many LitRPG’s, the system has both a definite beginning and definite limits to what it is able to accomplish – rather than a singularly omnipotent, omniscient being that is tied to the laws of the world, the way systems are usually presented in LitRPG’s, the system is close to both, but has definite limits and rules which it operates by.Note: the rest of volume 1 has been taken down, due to the requirements for the KU program. You can buy the e-book for volume 1 of Budding Scientist using the link below.

"Stay with me and I will give you everything your heart desires. For you, my darling, I would part the mountains, split the sea, and cause havoc on Earth just to have you."

With the Goddess’ blessing, he became a 『Divine Knight』 and founded an Empire.
As time passed, he grows older, and by the time the heavens called for him to come, the Goddess showed before him, asking for his last wish.

He wished to be reincarnated in the future.
He dedicated all his life for his people, he had no time to master his own arts.
This time, he wishes to live for himself, forging his body to the utmost limit.

The Goddess complied with his wish.
In the far future, the King shall reincarnate as the 『daughter』 of a renowned Knight family.
And, under some circumstances, she is labeled as a failure of a Knight, however——

「How convenient. I can stand on the foremost line without needing any rank. No better training than actual combat!」

Thus, the legend of the world’s strongest, most beautiful Knight Disciple (♀) has begun—