You are a mermaid that can turn into a human. 🪷 One day you saw 2 boys outside with…Swords?! It turns out they are both the mist hashira’s but you don’t know. Yuichiro suddenly saw you and said:”Hey Muichiro did you see that?!” Muichiro saw you and they both thought you were a demon and were about to slay you with their swords.