An elderly man who has retired and is now finally able to attend high school, something he was unable to do due to poverty, learns how to read and write letters to his son, and a young hostess who falls in love with him. A former delinquent truck driver who stops coming to school after working to cover for an injured colleague...

Aoi and Akira, siblings, moved to Tokyo a few years ago. However, Akira has become a recluse and doesn't work, so his sister Aoi supports him, including his living expenses. Their days are filled with hardship and monotonous work. Then one day, Aoi is scouted by a man claiming to be the head of an entertainment agency. Skeptical, she visits the agency, only to find herself on the set of an adult video shoot. Suddenly, Aoi finds herself starring in a rape-themed adult video. Will this change her world?!