Kenji Tsunekawa of WRO's Echo Team is sent on an investigation to find the source of the numerous disappearances of innocent civilians from the city of Wutai.

A small group of adventurers from the land of Vana 'Diel find themselves before a mysterious gate, which takes them into another world known as Azura. Together, they face many new foes, as well as meet several familiar faces as they try to return home.