in 397 ad, in the beautiful zhangjiajie, the demon sect led by the black-hearted tiger set fire to the mountains and poisoned creatures, trying to capture the forest spirit beast, jade beast qilin, and attempt to use the blood of the qilin to enhance internal strength and dominate the martial arts. eee。 in order to maintain peace and tranquility in the forest, hongmao's father joined forces with blue rabbit's mother and seven others. the seven swords joined the wall and eventually defeated the black heart tiger, but the seven swords were either injured or disabled. fifty years later, black heart tiger led the demon cult to make a comeback. the only one who can stop the black heart tiger was the seven swords joining the wall again. however, at this time, except for the hongmao father, the other six swords had been scattered and lived in seclusion, and their whereabouts were unknown. in a bloody battle, hongmao's father died heroically because he was outnumbered. the young hero hongmao obeyed his father's will and shouldered the important task of saving the forest environment. he went down the mountain with anger and looked for other descendants of the six swords...