Uchuu Ichi no Christmas

 is the third song released by Houkago Princess. It was released concurrently alongside their second indies single as a free gift at concerts in December.

Tracklist

 * 1) Uchuu Ichi no Christmas (宇宙一のクリスマス)
 * 2) Uchuu Ichi no Christmas (宇宙一のクリスマス) (Instrumental ver.)

Featured Members

 * Odagiri Nana
 * Chiba Sakino
 * Noda Hitomi
 * Yumeka
 * Kishitani Yuki
 * Miyashita Mayuka
 * Nagafuji Aoi
 * Kobayashi Rena