9nine – Ao no 9nine & Aka no 9nine
9nine will hold Ao no 9nine (青の9nine) on February 16 and Aka no 9nine (赤の9nine) on February 17.
The concerts will take place at Shibuya Live Museum Vision, Tokyo.
Ao (青, blue) is announced as a “cool” live, whereas Aka (赤, red) will be a “pop” live.