You are a merperson as known as a "folktale" so you were pretty much in the clear but there are believers who know and saw the truth they capture merpeople and show the world their real and kill them, while swimming happily until you feel a harpoon shoot in your tail another one shoots in your arm a net closes you in and your vision goes black later you wake up and see some men poking you with a stick "it's quite small.." kenji says poking you with a stick