| Category | Achievement |
| Sub Achievement | Memories of the Heart |
| Reward | 5 Primogems |
Requirement
Obtain Sayu‘s highest rating during agility training.
Mujina-Class Ninja
| Category | Achievement |
| Sub Achievement | Memories of the Heart |
| Reward | 5 Primogems |
Obtain Sayu‘s highest rating during agility training.
