| Ultra Rare | HP | Lv. | Smile | Pure | Cool | Skill | |
| #2523 Minami Kotori | 6 | 100 | 5340 | 4550 | 4060 | ポンポンアタック: Every 24 notes: restore 5..8 HP (28..70%) | |
| #2524 Tojo Nozomi | 6 | 100 | 4170 | 4400 | 5300 | 気合の応援: Every 26 perfects: increase Perfect notes' score gain by 150..360 for 2.5..6.0 sec (34..69%) | |
| #2525 Koizumi Hanayo | 6 | 100 | 4430 | 5270 | 4120 | お願いアシスト: Every 26 notes: increase first-year μ's members' appeal by 13..34% for 3.0..5.0 sec (20..41%) | |