Hotarubi

 is the second single by Hara Yumi.

Tracklist

 * 1) Hotarubi (蛍火)
 * 2) Afureru Omoi (あふれる想い)
 * 3) Spiral Moment
 * 4) Hotarubi (蛍火) -off vocal-
 * 5) Afureru Omoi (あふれる想い) -off vocal-
 * 6) Spiral Moment -off Vocal-