| Category | Achievement |
| Sub Achievement | Memories of the Heart |
| Reward | 20 Primogems |
Requirement
Complete “The Cat and the Cocktail” and unlock all endings.
Diona Special, Stirred, Not Shaken
| Category | Achievement |
| Sub Achievement | Memories of the Heart |
| Reward | 20 Primogems |
Complete “The Cat and the Cocktail” and unlock all endings.
