Synopsis: Dragon Nest: Shungeki no Sedo

Following her poisoning by her envious and malevolent sister Vestinel, the serene worlds of Lagendia were left reeling as the once celestial goddess Altea descended into unconsciousness. Only the elusive cure derived from the source of the venom, Vestinel's enchanted chalice, can revive her. However, the grail has vanished with the vile Vestinel throughout Lagendia. Endowed with the ability to communicate through dreams alone, Altea appeals to the Heroes of Lagendia through her prophetic messengers, urging them to locate the grail and rouse her from her never-ending slumber. The heroic warriors must traverse the lands and obtain the mystical Power Stones, which unlock prophetic visions and the intricacies of Altea's dreams. But the hunt for the Power Stones is not for the faint-hearted, for the peaceful realms of Lagendia have become infested with menacing dragons since Altea's poisoning, who seek to prevent the discovery of the grail and perpetuate desolation across the land.