The class journal (accessed from the red button in the lower right corner of the main menu) contains an assignment (challenge) system which allows players to earn rewards such as core jewels, items, and titles to display on their profile.
There are four types of assignment:
- Today's Assignments (Ja: 今日の課題, Rom.: kyō no kadai)
- These are the same every day. Just complete a cute song, a cool song, and a fine song each day to earn a strengthening program C for each type and a bonus three core jewels (must be manually collected upon completion).
- This Week's Assignments (Ja: 今週の課題, Rom.: konshū no kadai)
- These are the same every week. Login every day for seven core jewels, clear fifty songs for three strengthening program As, and get ten full combos for three energy bull highs.
- Homework (Ja: 宿題, Rom.: shukudai)
- These are like achievements in other games (they track overall progress). As you complete them, more appear to conquer, so check back regularly.
The assignments with a pink button can be claimed. All previously claimed ones are shown at the bottom of the list.
- These are like achievements in other games (they track overall progress). As you complete them, more appear to conquer, so check back regularly.
- Time Restricted (Ja: 期間限定, Rom.: kikan gentei)
- These are assignments which are only available during certain time periods (events).
