"The Mithril Crown": Eli, the apprentice blacksmith, accidentally got a piece of luminous mithril, but when he was making it, the shadow of the crown appeared. This leads to a pursuit by the Royal Guard, and it turns out that Mithril is a token of the lost royal family. Eli teamed up with historian Sophia to decipher the clues of the ruins, and finally found the true crown, helped Sophia restore her throne, and became the royal blacksmith himself.
