Dear Doctor,
The following Operators will appear at a higher rate between May 13, 2022, 04:00 (UTC-7) – May 27, 2022, 03:59 (UTC-7).
★★★★★★: Ceobe / Skadi
★★★★★: Skyfire / Tsukinogi / La Pluma
#Arknights #Yostar

https://twitter.com/ArknightsEN/status/1524343563751936001