奇人八趾麒麟意外发现了一名弃婴，于心不忍的他决定将这名弃婴带在身边，于是便开始了与这名弃婴为伴的生涯。八趾麒麟给这个弃婴取名为素还真，把他当做自己的亲生孩子一般照顾，并传授给素还真一生绝学。素还真在师傅的教导之下学会了一身高超的武艺和医术，随着年纪的增长，素还真对自己的身世也产生了好奇。但是师傅早已明令禁止告诉过素还真不许涉足江湖恩怨，最后素还真还是没有遵守师傅的训诫，开始追查自己的身世。素还真也由此卷入了江湖的风波之中。素还真结识了寰宇堡主，并暗中治疗堡主的腿伤，这样他就可以得到无穷天书，从中能得到一些关于自己身世的蛛丝马迹。在素还真追查身世的过程中，一场巨大的阴谋也在酝酿中，他在不知情的情况下让自己陷入了险境

The strange eight-toed unicorn accidentally found an abandoned baby, so he decided to take the abandoned baby with him, so he started Life with this abandoned baby. The eight-toed unicorn named the abandoned baby Su Huanzhen, took care of him as his own child, and taught Su Huanzhen his lifelong skills. Under the guidance of his master, Su Zhenzhen has learned superb martial arts and medical skills. As he grows older, Su Zhenzhen also becomes curious about his life experience. However, the master had already expressly forbidden to tell Su Zhenzhen that he was not allowed to get involved in the grievances of the Jianghu. In the end, Su Zhenzhen still did not obey the master's admonition and began to trace his own life experience. Su Zhenzhen was also involved in the turmoil in the arena. Su Zhenzhen got acquainted with the owner of the Huanyu Castle, and secretly healed the owner's leg injury, so that he could get the Infinite Book of Heaven, from which he could get some clues about his life experience. In the process of Su Huanzhen's investigation of his life experience, a huge conspiracy was also brewing, and he put himself in danger without knowing it