Plot
Viewers take an exercise in the bathtub and an after-bath stretch with Hinako and the new character Hiyoko. A microSD card containing the OVA data will be bundled with the DVD so that users can watch the anime on their cell phones.
| Writer | N/A |
|---|---|
| Director | Shinichirou Kimura |
| Actor | Mai Kadowaki |
| Country | Japan |
| Production | Studio Hibari |