Athena & Robikerottsu (Niigaki Risa, Mitsui Aika, Nakajima Saki & Okai Chisato) sing 'Shouri no BIG WAVE!!!', their first single released 14th of October, on Uta Doki! pop classics 21.11.2007. Recycled haromoni@ performance.
MC: Tanaka Reina.
Credit: draven @ H!O.
