Based on the GameCube and PlayStation 2 game, this second arc of Tales of Symphonia moves to Tethe'alla, a flourishing world. Two worlds exist unaware of each other, linked by mana. In Sylvarant, the World Regeneration demands that the Chosen, Colette, sacrifice herself to become a vessel for the Goddess Martel. Lloyd refuses to allow it, defies the Angels despite Kratos' betrayal, and escapes with his friends to Tethe'alla. As the balance and secrecy between the two worlds fade, the group continues its quest there to save Colette and keep both worlds from collapsing. The four OVA episodes mix action, adventure and fantasy.