Kritika Reboot: Starter Package

This Starter Package includes the following items:

Costume Set Box: Starter Package Limited! Meet a dedicated costume that you can only get from this package.

Kinder Pet Box: You can earn cute kindergarten pets that get stats and items instead.

Premium Service (30 days): Stage clear additional rewards, stage clear result window skip and other benefits are included!
You can also try Skill Overclock, which is only available at Premium!

Mystery Key + Box x 30: What kind of item is it in the mystery box? Pit-a-Pat! Win items through the mysterious golden key!

Yellow Wing Side Costume: Starter Package Limited! Get the bright spring flower-like wing side costume!

Source:

Steam Store Description