from source:

[MP100] Esper Pups Stickers

These guys got mild makeovers (they're wearing actual clothing, plus Teru's new ear-style. And the kageyama's eyebrow markings), and they're stickers!
I really missed drawing them omg
Also I will make Reigen and the others soon!

EDIT: They're all in one set now! For $3.05 CAD

Buy them here :3