Shinoyama, Sayo

四乃山小夜

Sayo Shinoyama is the second eldest granddaughter of Rozan Shinoyama. She currently resides at the Shinoyama mansion while unemployed. Sayo is a NEET, defined as a young person "Not in Education, Employment, or Training," a status she can maintain thanks to her family's wealth. She might also be classified as an otaku because of her obsessive fascination with sharks, particularly films featuring them.