cocua
| cocua | |
| Language | Japanese |
| Links | Official website |
Name for the duo unit between Mao and Anze Hijiri.
| Title | Released | Role | As | Note |
| Natsuzora no Monologue | 2010-07-29 | Vocals | cocua | OP "Natsuzora", ED "Natsuiro no Monologue" |
| cocua | |
| Language | Japanese |
| Links | Official website |
| Title | Released | Role | As | Note |
| Natsuzora no Monologue | 2010-07-29 | Vocals | cocua | OP "Natsuzora", ED "Natsuiro no Monologue" |