在(zai)神(shen)(shen)秘的(de)神(shen)(shen)劍(jian)武林世界中,傳(chuan)說中有一位(wei)(wei)神(shen)(shen)劍(jian)無(wu)(wu)(wu)敵(di)(di)(di)(di)的(de)無(wu)(wu)(wu)敵(di)(di)(di)(di)少(shao)年俠客,名叫楊(yang)(yang)小天。神(shen)(shen)劍(jian)他(ta)(ta)手持(chi)一柄傳(chuan)世神(shen)(shen)劍(jian),無(wu)(wu)(wu)敵(di)(di)(di)(di)劍(jian)氣縱(zong)橫,神(shen)(shen)劍(jian)無(wu)(wu)(wu)人可擋。無(wu)(wu)(wu)敵(di)(di)(di)(di)楊(yang)(yang)小天行俠仗(zhang)義,神(shen)(shen)劍(jian)懲惡(e)揚善,無(wu)(wu)(wu)敵(di)(di)(di)(di)為民除害。神(shen)(shen)劍(jian)一次意外(wai),無(wu)(wu)(wu)敵(di)(di)(di)(di)他(ta)(ta)發現自己身世的(de)神(shen)(shen)劍(jian)秘密,原來他(ta)(ta)是無(wu)(wu)(wu)敵(di)(di)(di)(di)一位(wei)(wei)來自神(shen)(shen)秘宗門的(de)傳(chuan)人,擁有無(wu)(wu)(wu)上武學(xue)。神(shen)(shen)劍(jian)為了揭(jie)開更多謎團,無(wu)(wu)(wu)敵(di)(di)(di)(di)楊(yang)(yang)小天踏上了冒險(xian)之旅(lv),神(shen)(shen)劍(jian)面對重重阻撓和危險(xian),他(ta)(ta)能(neng)否繼續(xu)保持(chi)神(shen)(shen)劍(jian)無(wu)(wu)(wu)敵(di)(di)(di)(di)的(de)傳(chuan)奇地(di)位(wei)(wei)?