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□us□asLiLeiandHanMe□m□i□h□ugh□the□hadse□neveryt□ingthem□□si□nhadt□offer,□hey□tum□leduponahidd□ntrapd□or□nth□floor.□□th□ea□tspoundi□g,th□yo□en□□thet□apdoorand□es□end□dintoa□ark,musty□un□e□below.Asthe□nav□gatedth□oughthewindi□g□assa□es,th□dim□ightofthe□rflas□lightreveale□ancient□rtifactsandcrypt□csymbolso□thewalls.Thefurthertheyve□t□r□d,□hem□rethe□□eal□zedt□eywerenotaloneinthetunnel. Justas□iLeian□HanMeimeit□ou□h□□hey□adseen□v□rythin□thema□sion□adtooffer,t□e□stumb□e□u□onahi□dentrapd□orinth□floor□Withhea□tspounding,th□yo□enedt□e□rapdooranddescended□ntoada□k□mustyt□nnelbelow.Astheyna□igat□d□h□oughthewindi□gp□ssages,thediml□gh□oft□ei□□lashlightrevealedancientartifa□t□andcr□pticsymbolsonthewal□s.□hefurthertheyv□nt□red,themore□hey□ealiz□dtheywereno□aloneinthe□u□nel. J□stasLiLeiandHa□M□imeithough□they□ads□ene□erythin□themansi□□□adt□o□fer,the□stu□ble□uponahiddentra□□oorinthef□□or□Wit□hea□tspounding□the□op□□ed□h□tra□□oora□ddescendedin□oadark,mus□ytunnelbelow.Asthey□av□□atedthroughthewindingpassages□th□□imlightoftheirf□ashlightrevealeda□cientar□i□actsa□dcry□ticsymbolsont□ewa□l□.Thefurth□rt□eyventure□,t□emor□th□yrealizedth□ywerenotalo□ein□he□unnel.□> Just□sLiLeiandHa□Meimeithough□theyhadseeneverythingt□ema□sio□had□oo□fer,□heystum□le□u□ona□□d□en□rapdoorin□hefloor.Withhe□rtspo□n□ing□the□op□nedthet□apdoo□anddesce□d□din□□adark,must□tun□elbelow.A□theynavi□atedthrough□□ewinding□assages,the□□□lightofthei□flas□lightrevealed□ncienta□tifactsandc□y□tic□ymb□lsonthew□lls.□hefu□the□the□ve□tured,themor□t□eyrea□izedthey□erenotal□neinthetunnel.<□□□ □□st□sL□LeiandHanMeimeithoughtt□e□hadseeneverythingtheman□ionhadtooffer,theys□umble□uponahiddentrapdoo□inthefloor.□ithheart□poundin□,theyop□n□dthetrapdoor□□ddesc□nded□n□oada□k,musty□un□elbelo□.Astheyn□v□gate□throughthewindingpassa□es,t□e□imlig□□ofthei□flashlightrevealedanci□ntarti□actsandcrypticsymbolson□hewalls.The□□rthertheyve□tur□□,them□r□theyr□alizedtheywereno□a□on□in□hetun□el.