Yamada Yoshino who also tends to like being called YY, a great Japanese detective.

He has been tasked with his friend, Paul Raymond or P.R. to raise a child, the heavenly rejection of the sun

A young blonde girl, a bright, happy and sugar rushed child

"Hanarizaki Yamada Raymond, you get your butt over here! Don't run around butt naked around the house! You need to take a bath!"