在古(gu)老的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)神(shen)(shen)秘世界(jie)中(zhong)(zhong)(zhong),有一位傳(chuan)說中(zhong)(zhong)(zhong)的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)劍(jian)(jian)(jian)(jian)士,他被(bei)稱(cheng)為“不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)”。不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)他擁有無敵的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)劍(jian)(jian)(jian)(jian)術和(he)堅不(bu)(bu)(bu)(bu)(bu)可(ke)摧的(de)(de)意志,無人能敵。不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)在一次次驚心動魄的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)戰斗中(zhong)(zhong)(zhong),他憑借著自己的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)力量保(bao)衛著正義與和(he)平(ping),成為人們心中(zhong)(zhong)(zhong)的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)英雄。直到有一天,不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)一場更加兇(xiong)險的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)挑戰降臨,不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)將面臨前所未(wei)有的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)考(kao)驗,他能否繼續守護著世界(jie)的(de)(de)不(bu)(bu)(bu)(bu)(bu)敗(bai)(bai)劍(jian)(jian)(jian)(jian)神(shen)(shen)安寧呢?