- To Tomorrow
- Other Information
- Arrangement: Suzuki Shunsuke
There are currently two recorded versions of "To Tomorrow" found in °C-ute and Hello! Project's discography. These versions are:
- To Tomorrow (Original)
- Found on the "To Tomorrow / Final Squall / The Curtain Rises" single as track #1.
- To Tomorrow (Instrumental)
- Found on the "To Tomorrow / Final Squall / The Curtain Rises" single as track #4. This is the standard version without the main vocals.
-  Hello! Project Hina Fes 2017 <°C-ute Premium> (Hello! Project)
-  °C-ute Last Concert in Saitama Super Arena ~Thank you team °C-ute~ (with Hello! Project)