Otohime

Mukoujima Takurou is a lonely teenager who spends his time fishing at the pier and, to his incredible surprise, fishes up Muromi, a mermaid. Muromi first off doesn't realize she's a mermaid until she meets Takurou. Not only that, she is incredibly dense and crazy and has a drinking problem to top it off. Now every time Takurou goes fishing, Muromi appears and makes life…

In order to avoid Earth's impending destruction from an asteroid impact, the International Solarsystem Development Agency (ISDA) works on the D-Project, and creates the Dragonaut after finding a dragon egg at the bottom of the ocean. However, they soon find out that the asteroid is not their only threat, as powerful dragon-like creatures appear on Earth. After witnessing a…