唐朝年(nián )间，边关战(zhàn )乱，蜀地少年李浩白心(xīn )怀(huái )家国天下，为了实现抱负，和小伙伴胡建(jiàn )踏上(shàng )了前往函谷(gǔ )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(huái )好意(yì )的老道荀国师(shī )蒙骗皇上修(xiū )仙，利(lì )