HK: Hentai Kamen (Japan)
High school student Kyosuke Shikijo is the most talented member of the school's martial arts club. His late father was a detective and Kyosuke shares his strong sense of justice. Kyosuke also has a secret: he likes to wear women’s underwear, which gives him superpowers and turns him into the alter ego "Panty-Man". He will use his superpowers to protect his colleague Aiko and the entire school from a demented gangster.
Best Asian Feature - Fantasia 2013