Arknights Official Trailer - #ContingencyContract Season #4 Operation Lead Seal
Overcome all the challenges. It is all about saving more lives.
Operation Lead Seal will be live on July 13, 10:00 (UTC-7)!
HD version:
#Arknights #Yostar
https://youtu.be/nJ_YpdgHLYQ

https://twitter.com/ArknightsEN/status/1413770214173339650