Check out Arknights 4th Anniversary theme song 'Blues with You'.
Arknights released the theme song for its 4th Anniversary Side Story "Lonetrail" - "Blues with you".#Arknights #アークナイツ #명일방주 #HyperGryph #Lonetrail pic.twitter.com/fotTBk3q1s
— Superpixel (@superpixelnews) April 27, 2023
Source: Bilibili