1. Break Out
4. Joukei Effector
REACT is the first mini-album released by Wagakki Band and their first release under Universal Music. It was released in four versions: a limited CD+DVD edition, a limited CD+Live Documentary Book edition that comes with a 64-page live documentary book, a regular CD only edition, and a CD Shin Yaeryuu edition that comes with a T-shirt and tour staff laminate pass.