Pony Canyon Co., Ltd. 1stLIVE "WHO WE ARE!" Of Gakugei University Youth "First" will be held at GW2DAYS on May 1 & 8! Comments from members have arrived! Also released "Don't leave me alone" MV featuring Natsuki Hanae! - Pony Canyon Co., Ltd. 1stLIVE "WHO WE ARE!" Of Gakug...