Bottle Mail

 is the second digital single released by Kasumisou to Stella. It.

Tracklist

 * 1) Bottle Mail (ボトルメール)
 * 2) Bottle Mail (Instrumental)

Featured Members

 * Arioka Chihiro
 * Koshiba Miu
 * Suzumori Haruna
 * Higa Haru
 * Yoshikawa Miku
 * Watanabe Moena