High school student Tatsumi lives alone. One day he spots a person while walking by a river. He approaches the figure and discovers a beautiful man collapsed on the ground.
80% human and 20% fish sounds about right...
معاملته كبشري بنسبة 80% وكسمكة 
بنسبة 20% تبدو مناسبة‏.‏‏.‏‏.‏‏.‏
80% Mensch und 20% Fisch könnte passen ...
80 % homme et 20 % poisson…
Diria que cerca de 80% humano e 20% peixe...