[Machine Translation] Sexy vocal unit "Initial Y" is formed by four gravure models, race queens, voice actors, singers, etc.! A sexy female unit of 4 members singing and dancing in a men's Y-shirt! Their songs are based on 80's dance music sounds and their sexy dance and performance attracts a wide range of audiences! Members Chiaki Koizumi ( Chiaki Koizumi ) Fusa Hinata ( Fusa Hinata ) Miruku ( Miruku ) Natsumi Yoshida ( Natsumi Yoshida ) Official website http://studiohips.com/y/