Traversingintoanotherworld,ZhangXuanfindshimselfbecominganhonorableteacher.
　　Alongwithhistranscension,amysteriouslibraryappearsinhismind.
　　Aslongasitissomethinghehasseen,regardlessofwhetheritisahumanoranobject,abookonitsweaknesseswillbeautomaticallycompiledinthelibrary.
　　Thus,hebecomesformidable.
　　“EmperorZhuoyang,whydoyoudetestwearingyourunderwearsomuch?Asanemperor,can’tyoupayalittlemoreattentiontoyourimage?”
　　“FairyLinglong,youcanalwayslookformeifyoufindyourselfunabletosleepatnight.Iamskilledinlullabies!”
　　“Andyou,DemonLordQiankun!Canyoucutdownonthegarlic?Areyoutryingtokillmewiththatstench?”
　　Thisisanincrediblestoryaboutteachersandstudents,groomingandguidingthegreatestexpertsintheworld!