唐朝(cháo )年间，边(biān )关战乱，蜀(shǔ )地少(shǎo )年李浩白(bái )心怀家国天下，为了实现(xiàn )抱负，和小(xiǎo )伙伴胡建(jiàn )踏上了前(qián )往函谷关参军的(de )旅途；乱世出(chū )妖孽，成都城中，老道(dào )逍(xiāo )遥子四处降妖除魔；而远在长安，不怀好意(yì )的老道荀国师蒙骗皇上修仙，利(lì )