Fragrant Sachets is a Mini Event running September 17 – October 1, 2026, staged at the Linkon City Museum's intangible cultural heritage exhibition. A one-time prologue plays on first visit. Every three days a new sachet theme unlocks; each day the player completes one Draft Colors embroidery step with a companion and chats with them, and can replay unlocked daily dialogues in 'Fragrant Whispers'. Completing the three sachets awards per-character stickers and desk items (Xavier: Moonlit Romance; Zayne: Jasmine Reverie; Rafayel: Unfurling Firepetal; Sylus: Feathered Datura; Caleb: Asiatic Apple & Crane). No new Memoria.