唐朝年间，边关战乱，蜀地少年李浩白心怀家国天(tiān )下，为了实现抱(bào )负，和小伙伴胡(hú )建(jiàn )踏上了前往函谷关参军(jun1 )的旅途；乱世出妖孽，成都城中(zhōng )，老道(dào )逍遥(yáo )子四处降妖除魔；而远(yuǎn )在长安，不(bú )怀(huái )好意的老(lǎo )道荀国(guó )师蒙骗皇上(shàng )修仙，利(lì )