JustasLiLeian□H□□□eimeit□oughttheyhadseenevery□hingthemansi□nhadtooffer,the□stumbleduponahid□entrapdoorint□efl□o□.□ithhearts□ounding,the□□penedthetrapdo□rand□e□cend□dintoadark,must□tunnelbe□ow.Ast□□ynavi□□tedthroughthewi□dingpassages,the□imlightof□h□irf□□shl□ghtrev□aledancien□art□factsandcryp□i□symbolsont□ewalls.The□urthert□eyventured,t□emorethe□□□alize□theywere□ot□lo□einthetu□nel□□> JustasLi□ei□ndHa□Meime□□houghtt□eyhadse□neverythin□t□emansionha□too□fer,theyst□□b□eduponahiddent□□□d□orin□heflo□r.Wit□he□rtsp□undin□,theyopenedthetrapd□o□andde□cended□nto□dark,mustytun□elbe□o□.Astheynavig□t□□thr□ug□□hewindi□g□assag□s,th□diml□ghtofthe□r□□a□hlightrevealedancie□□art□fa□tsan□cryptics□mb□lsonthewa□ls.Thefur□h□□theyventur□□,themo□et□e□realizedthe□werenotaloneinthetunne□□ Justa□LiLeiandHanM□i□eithoughttheyhadseeneverythingthem□nsion□adto□f□er,th□ys□umble□uponahidde□□rapdoorinthefloor.W□t□heart□p□und□□□,th□yopenedthetr□pd□□ran□descendedin□oadark,m□s□ytunnelbelow.Astheynavigatedthro□ghthe□indin□p□ss□g□s,□□edimli□ht□□theirflashligh□revealedancientart□factsandcrypticsym□□lsonthewalls.Thefur□her□hey□□ntured,t□emoretheyrealizedtheyweren□talonei□thetunnel.<□p> Justas□□□e□andHan□ei□□ithoug□ttheyhadse□neve□ythingthemans□□□had□oo□fer,th□yst□mbledup□nahiddent□ap□oor□nt□efloor.Wi□hheart□pounding,they□pened□het□a□dooranddes□endedintoad□□k,must□tu□ne□below.Asthe□navig□tedthr□ughthewindi□gpa□sages,th□dimlightoft□eirflashlight□ev□aledancient□rt□factsandcrypt□csymbol□onthewalls□□□ef□rt□□rt□eyve□tu□e□,themoretheyr□alizedtheywere□ota□o□einth□tu□nel□□□□p>Justas□□Le□and□anMei□e□thoughttheyhadseen□verythin□themansionha□tooffe□,the□stumbledu□onahi□□□ntrapdoo□□nthe□loor.W□thheartspounding,th□yopen□d□hetr□p□oo□anddescen□edintoadark,mustytunnelbe□ow.Asthe□□a□igatedthrou□hthew□□□ingpass□ge□,thedi□lighto□thei□flashlightr□vealedan□ient□□tifactsa□dc□ypt□csymbolsonthewalls.Thefur□□er□heyventured□□□emoret□eyrealized□h□ywerenotal□nei□thetunn□□.