If you own a physical cart + official DLC (Japanese 3DS):
Expansion Tracks
: Certain songs like Calendar Girl and SHINING LINE* are purchasable if you did not own the Limited Edition of the game.
Troubleshooting:
- A Nintendo 3DS (any model)
- Aikatsu! My No.1 Stage game (Japanese version)
- DLC (Downloadable Content) file for Aikatsu! My No.1 Stage
- A computer with a 3DS SD card reader/writer
- A 3DS SD card (formatted for 3DS use)
Before discussing decryption and DLC, it’s important to understand the base game. aikatsu my no1 stage dlc decrypted 3ds jp portable