唐朝(cháo )年间，边关战乱，蜀地(dì )少(shǎo )年李浩白(bái )心怀家(jiā )国天下，为了实现抱负(fù )，和小(xiǎo )伙伴胡建踏(tà )上了前(qián )往函谷关参军的旅途；乱世出妖孽，成都城中，老道逍遥子四处降妖除魔；而远在长安，不怀好意(yì )的老道荀国师蒙骗(piàn )皇上(shàng )修仙，利(lì )