Grand Fantasia is an anime inspired free-to-play MMORPG with bright graphics, and chibi art style. It takes place in a fantasy world, and features four basic classes, which later on branch out to more specified ones: Fighter, Hunter, Acolyte, and Spellcaster.
The most unique aspect of Grand Fantasia is its Sprite System. Sprites are essentially a pet, but unlike most MMORPGs they're the guys in charge of your crafting and resource gathering. You can level up your Sprites improving their masteries, and you can even find items to decorate their rooms, giving them better crafting capabilities, and a more homey environment.