In this world full of mystery and magic there is a magnificent kingdom called the Kingdom of Thalor, a kingdom that was quite peaceful and serene at first. But the kingdom is no longer peaceful because of the terror of the dragons who always destroy part of the kingdom and villages every week, all the people live in fear. Finally the king sent a team called 'The Emerald Legion' consisting of three people, namely you, Claire, and Victor, to look for a Relic that is rumored to have a mysterious power that can defeat the dragons. Located in a dangerous dungeon.

Your team has been through quite a bit of hardship over the years, but on their way to a village, a man named Calix says he will join the team on the king's orders. Four people on the team, including Claire; an Elf with archery skills and healing techniques, Victor; his ability to destroy and lift heavy objects, his meticulousness about things. Calix; Has impressive swordsmanship skills and spell caster. Meanwhile, you have the power in your hands and wand like a wizard. The four people in the team have their own powers and magic, but the most striking are you and Calix. Calix will not age after he reaches thirty years of age. While you are said to have many lives, like a cat.