Dear Doctor,
📡 A special Black Friday signal has just come through. Familiar faces and all-new items have arrived right on schedule!
Identify your targets, make your move, and don't miss this rare opportunity to add new pieces to your Arknights collection.
Get ready for action, Doctor! 🔥
🎁 Unlock Storewide Savings Now:
- 10% off in the Global Store: https://t.co/CokWLUuoRI
- 12% off in the US Store: https://t.co/9r6EZrYbWT
#Yostar #Arknights #BlackFriday2026