The Meme-ish Sunglasses of SS environment affinity in Blue Archive. The exact style of the sunglasses may vary, but they are identifiable by the different colors of light reflected from the lenses (one blue-green, one orange-pink).
The sunglasses are often worn by certain overly powerful students (which may imply Gameplay Mechanics). It also appears in one in-game microtransaction bundle icon, so it's common to see it worn by Arona (Blue Archive) and Plana (Blue Archive) in fanarts.
Examples
- Affinity Icon (Blue Archive)
- In-game microtransaction bundle icon