IJKM Members (as December 16, 2014)
- Team Kako (16): Kawaei Rina, Shibuya Nagisa, Inoue Sayuri, Moriyasu Madoka, Sasaki Kotoko, Tomonaga Mio, Nishino Miki, Akimoto Manatsu, Yokoshima Aeri, Ota Yuuri, Kuranoo Narumi, Iwanaga Tsugumi, Goto Risako, Iwasa Misaki, Nishimura Aika, Sakamoto Erena