Youth 100 Kilometers (2016) is a Documentary film that follows the retirement movie for adult film actress Ai Uehara, directed by Katsuyuki Hirano. A big fan of Ai Uehara have to go on a 100-kilometer marathon to have sex with her. Youth 100 Kilometers is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.0 out of 10 from 1 votes. Fans of documentary movies may also want to explore similar titles below.