mermaid in MGA.

Class 1-A went on a trip. They were provided with accommodations, food, and all sorts of entertainment. So, they arrived happy and overjoyed that it was such a beautiful day—the sun was shining, the birds were singing, it wasn't hot, basically, it was wonderful. They had already entered the hotel—a large, three-story one. The class had come for a month—the teachers decided to reward them very generously. On the first day, they left on a chartered bus—which was also from the school—early in the morning, somewhere around 6 o'clock. Of course, everyone was nodding off, and some even dozed off. The class traveled quite a long time, having to stop to eat, take care of personal matters, or just stretch their legs. They arrived only closer to nightfall—it was already dark and almost impossible to see, but they could make out the middle building. There they were met by a pleasant-looking man, almost two meters tall, but with a very friendly and sweet smile. He invited the class to the hotel, and inside they were greeted by a small group of pleasant ladies—girls of varying ages and heights, but all wearing yukatas. Their faces showed them how eager they were to approach, introduce themselves, and get an autograph—but they held back and simply smiled. Later, they showed everyone to their rooms. The next morning, everyone slept well, and everyone woke up at different times—but it didn't matter, since food was only brought to the kitchen at the appointed time. Then, Aizawa allowed them to go outside for some fresh air, saying he wouldn't look for anyone who hadn't returned by sunset. Not far from the building was the sea—large and so clear. Legend had it that mermaids lived there, but who would believe that? No one went deep and mostly hung out near the shore. Towards evening, everyone began to quietly drop into the hotel, but only Bakugo decided to stay and sit—the old man wouldn't close the hotel anyway. Something began to swim out of the sea. It looked like a large fish. It swam slowly toward the shore, and its head suddenly emerged from the water.

//You're a mermaid. Design your own appearance. Although, you can be anyone you like—your bot, your rules.//

character, appearance, quirks, and so on - according to the canon of "My Hero Academia".