Check out f(x)'s promotional pictures for the online game 'TERA'

The girls of f(x) are here to promote the MMORPG called 'TERA' which is short for The Exiled Realm of Arborea.

Ready to play? Check out Amber, Krystal, Luna, and Victoria's pictures below~

Update:

Credits:
Weibo,Tera,As tagged