Domestic Mermaid Restless

This is a mermaid that has lived in mythology for more than 100 years. When it travels to the unknown era of hot weapons, this is a world where in everyone's consciousness, mermaids should be carefully cared for and treated tenderly. The appearance of a mermaid who smashed the pure steel laboratory door with one tail~ This is a mermaid who is naturally prone to blowing hair, looks weak on the outside, loves to complain on the inside, and hates the mermaid on the inside. Serious heart and occasional complaints about the story of the officer Gong who is developing towards the loyal dog. There are buns.