The "Nocturne Special" Arc Research Program launches alongside NTE V1.1 "Dreamwalk Corridor" on June 3 and features the exclusive S-class Arc "The Last Rose". There are no other ways to obtain it planned at this time.
Key Details
- Available: June 3, 2026 (after update) — June 24, 2026, 5:59 (UTC+8)
- Unlock requirement: Complete the Episode Quest "Prologue: A New Destination — Head to Eibon Antique Shop"
- Currency: Tri-Keys
- Pull type: "Limited Issue" — each pull grants 10 Arcs of random quality
Pity System
| Guarantee | Pulls Required |
|---|---|
| S-class Arc (any) | Within 6 pulls |
| Featured S-class Arc "The Last Rose" | Within 8 pulls |
All "Limited Issue" pulls share the same Arc pity counter. Pity is permanent and carries over to future "Limited Issue" Arc Research Programs — progress is not lost when this program ends.
What Players Should Know
"The Last Rose" is currently only available through the Nocturne Special program, with no alternative acquisition planned. The Arc pity counter is shared with all Limited Issue programs, meaning any progress you've built up from the Bright Moon Special program counts here too.
For full details, open Arc Shop → Arc Research Program in-game.
