在一個武(wu)道(dao)(dao)世家,長(chang)生(sheng)(sheng)(sheng)傳說中有(you)(you)一只神(shen)蠶(can)(can),武(wu)道(dao)(dao)能夠孕育出令人(ren)長(chang)生(sheng)(sheng)(sheng)不(bu)老(lao)的(de)神(shen)蠶(can)(can)靈藥。主人(ren)家代代相(xiang)傳,長(chang)生(sheng)(sheng)(sheng)直到少年武(wu)者凌云得知此事。武(wu)道(dao)(dao)他決定踏上尋找神(shen)蠶(can)(can)的(de)神(shen)蠶(can)(can)征程,開(kai)啟長(chang)生(sheng)(sheng)(sheng)之路。長(chang)生(sheng)(sheng)(sheng)經歷千(qian)辛萬苦,武(wu)道(dao)(dao)終于找到神(shen)蠶(can)(can)并培養(yang)成(cheng)功。神(shen)蠶(can)(can)從此,長(chang)生(sheng)(sheng)(sheng)凌云擁有(you)(you)了無敵的(de)武(wu)道(dao)(dao)武(wu)力和長(chang)生(sheng)(sheng)(sheng)不(bu)老(lao)的(de)身體,成(cheng)為武(wu)林傳奇。神(shen)蠶(can)(can)長(chang)生(sheng)(sheng)(sheng)武(wu)道(dao)(dao)我有(you)(you)一只神(shen)蠶(can)(can),長(chang)生(sheng)(sheng)(sheng)它改(gai)變了一生(sheng)(sheng)(sheng)。武(wu)道(dao)(dao)神(shen)蠶(can)(can)