Yattosa! Yattosa! At one of Japan's three major Bon festival dances, the Awa Odori dance, a traditional summer performing art, many women participate every year in happi coats, dancing wildly with energy. The distinctive happi coats create a festival of excellent cleavage flashes, bra glimpses, and belly button peeks. They dance with all their might, unaware that they're being watched with lecherous eyes. But among the crowd, there were some guys thinking bad, pervy things and targeting their prey, lol.