Break the Blue!! never-ending!!

'''Break the Blue!! / never-ending!!''' is the fourth single released by Run Girls, Run!. The tracks included both serve as the opening for the anime, Girly Air Force (Break the Blue!!) and the third opening for Kiratto Pri☆Chan (never-ending!!).

CD

 * 1) Break the Blue!!
 * 2) never-ending!!
 * 3) Break the Blue!! (Instrumental)
 * 4) never-ending!! (Instrumental)

Blu-ray

 * 1) Break the Blue!! Music Video