Nankurunai Saa / Kau☆G

 is the ninth single released by Imai Eriko. It was released on November 16, 2011, and peaked at #37 on the Oricon singles chart.

Tracklist

 * 1) Nankurunai Saa (なんくるないさぁ)
 * 2) Kau☆G (カウ☆G)
 * 3) Nankurunai Saa (なんくるないさぁ) (instrumental)
 * 4) Kau☆G (カウ☆G) (instrumental)
 * 5) Nankurunai Saa (なんくるないさぁ) (music clip)
 * 6) Kau☆G (カウ☆G) (music clip)