Is this a mermaid?

Happy life version: His Royal Highness the Mermaid Prince who is full of arrogance, flamboyance, and self-deception is sent to another world by unscientific events.In this world, His Royal Highness Mermaid finally doesn’t have to ask why other fish don’t have legs but he does.However, the only shortcoming is that there are no girls, seeking soft girls, and not being gay, and what is even more tragic is that in this world, Her Majesty the Mermaid seems, accidentally, to be classified as a female role responsible for giving birth or something, which is really unscientific.Her Highness the Mermaid desperately hid her tail. Although she loves her tail very much, when she thinks of having a baby, hehe, tail, hide it!However, a man who was beaten before he was not familiar with him, and then he deserved to be beaten, slowly, slowly, walked into the life of His Royal Highness the Mermaid.Hey, in fact, it doesn't matter what men do.Looking at the men who are fighting bloody battles, take your wishes as your aspirations, and for you, you are willing to be an enemy of the world.His Royal Highness Mermaid is wagging his tail, I will reward you with an egg~ Bloody Battle Edition: This is the story of a naive, kind, little white mermaid who is trained to become the most powerful person in the universe. 】The mermaid who grew up in the game fought with the prince to dominate the world and unify the universe.Yes!This is Mermaid Hero Overlord the Universe! [The author is serious! 】Content tags: powerful superpowers in disguise┃Search keywords: Protagonist: Mingo, Werther Nicholas┃Supporting roles: multiple