All graphics are designed by one Japanese artist. The Japanese word "Hentai" has come to be known around the world as Japanese manga and anime characterized by overtly, sexualized. But in Japanese slang, it has completely different, positive meaning. It is used to describe an unusual and incredibly awesome person, action (skill or technique). For example, a miraculous goal in soccer or the creation of overly precise work of art and skater performing an incredible trick. I think the word HENTAI fits skaters perfectly. Skaters are Hentai and Hero. HENTAI HERO supports skaters and people who love skateboarding. Great thanks.