SONE-833 A tall, poor schoolgirl is surrounded by small men and devoured, selling her body.

Mitsuha is a beautiful female student with excellent grades. Raised in a single-parent household with her younger brother, her fragile worries are all about money. Even her high school tuition fees are several months behind. She has no choice but to give up on continuing her studies. But she can't let her brother feel that way. At the very least, High school... can do anything to help students earn a lot of money... After much deliberation, she decides to sell her still pure body, which has high market value, to ugly, creepy old men for the sake of her family.