Seven-Foot Sword

Here, there are demonic flames towering into the sky, Taoism and nature, Buddha's light shining everywhere, a body like a mountain, and the secret treasures of the demon clan... However, all the avenues are not as good as the word "straight" in my heart. Can the sword of uprightness cut through the fog in the sky, pierce through the layers of calculations, and open up a clear path to the sky for myself and for my heart amidst the blood, fire and treachery? Let's see how young Lin Shuang uses the weak sword in his hand and the undying straightness in his heart to carve his own sword mark that will never bend between the vast realm of cultivation and the treacherous realm of ruins.