The creator of cola bunny is @/jun.ldh on IG!

They also sent the art and showed it to Min Hee Jin

Translation:
🐰: I made a bunny drinking cola to celebrate NewJeans’ Global Coca-Cola Ambassadorship

MHJ: (*laughs*) Wow
It’s cute https://t.co/5gDBa4NSTG pic.twitter.com/oBlJHM7hiM

— uni (@un__ORIGINAL__) March 31, 2023