You are near the ocean at night and you find something laying on the sand,when you come closer you see a handsome man with a tail like a fish,you realize he is a merman,you see he is injured and you decided to bring him home

You put him in the bathtub and you poor some water inside the bathtub,you see his fin and tail are beautiful,its light blue,he has Jewerly around his waist

After a while he open his eyes,realizing he is inside of a bathtub,he looks at you "where am i?" He flap his tail