| RiZer0 |
|---|
| Years Active | 2012 - 2016 | Status | INACTIVE |
|---|
Zero (right) and Rio (left) as seen in the magazine Utattemita no Hon Special Issue - NEXT GENERATIONS
RiZer0 is a duet unit between Rio and Zero. They sing in many types of music but most of their covers are piano arranges.
As of summer 2016, RiZer0 had 2 lives together.