Ainosuke Shindo, also known as Adam, is a character in the SK8 the Infinity anime series. He is a politician who leads a double life as a skilled skateboarder and shown as the main antagonist of the series. Adam has a fair pale complexion, azure blue hair and bat winged dark blue narrowed eyebrows right above ruby red irises. The guy is very confident in his own skills and ruthless towards his opponents. SK8 the Infinity Ainosuke Shindo as a fanart anime cursor.