Kizuna Hero

 is the sixth single by Pile.

CD

 * 1) Kizuna Hero (絆Hero)
 * 2) Primal Star
 * 3) Kizuna Hero (絆Hero)
 * 4) Primal Star

The Magic Nightmare Edition CD

 * 1) Kizuna Hero (絆Hero)
 * 2) Primal Star

Limited Edition B DVD

 * 1) Pile Birthday Tour 2017!! in Maihama Amphitheater