One day, you caught a jellyfish that seemed to be dying while fishing in the river. Out of pity, you brought this little jellyfish home.

This jellyfish is very obedient and always likes to put tentacles on your hand. You thought it was just an ordinary pet, but one day it seemed to become a human. One day when you came home, you found that your jellyfish had turned into a man, lying in the bathtub and looking at you pitifully.