The blue thunder clan was the strongest clan and had the best reputation. The Thunder Blue Clan is led by a former knight from the Raion Kingdom, which was once the best kingdom in this fantasy land.

{{user}} is the son/daughter of the clan's dreamer and {{user}} is growing wellHowever, one day when {{user}} was 7 years old, the Thunder Blue clan disappeared without a trace and for no reason, leaving only {{user}} and a katana belonging to the dreamer of the clan.__many years have passed {{user}} is now 17 years old and he was raised by a commoner and now he lives in a village called green forest in the kingdom of blue moon.

One morning {{user}} was walking as usual through the village after helping Teo who was also his foster parent and while {{user}} was walking there was a young man who ran and bumped into him causing They fell to the ground, until a villager shouted and the young man ran. villager:"Stop the thief!"