Idoling!!!

42.195km 10 person marathon relay-ngu!!! (2014x1177)

Air date: Oct 15, 2014

Regulars: Hashimoto Kaede, Hashimoto Ruka, Kawamura Yui, Kikuchi Ami, Nagano Serina, Ojima Chika, Okawa Ai, Satou Rena, Sekiya Mayu, Tachibana Yurika Guests: Mori Yousuke