Justas□iLeiandH□□Meimeithoughtt□eyhadseen□verythingthe□a□sionha□to□ff□□,t□e□stumbleduponahiddentrapdoorinth□floor.With□ear□spoun□ing□t□eyopenedthetrapdoo□anddes□□ndedin□□adark,mustytunn□lbelo□.As□h□ynavi□atedthroughthewindingp□ssage□,thediml□ghtof□hei□□lashl□ghtrevealed□nc□entart□factsan□crypticsymbo□sonthew□lls.Th□f□rtherthe□ventured,the□□□e□h□yrealizedtheywe□enot□□on□inthetunn□l. Justa□□iLeiandHa□Meimei□□□ughttheyhad□eeneve□ythingthe□ansio□hadtooff□r,theystu□b□eduponahiddentra□doori□t□efloor.□ithhea□tspo□nding,theyo□enedt□□trapdooranddesc□□dedint□adark,□usty□unnelbelow.Astheyna□igatedth□□ugh□hew□□□ingpa□s□ge□,thedimli□htoft□eirflashlightreve□ledanci□nta□tifactsand□rypti□symbolso□□hewalls.Thefurthertheyventured,themoreth□yr□alized□hey□erenota□□n□□nthetunn□□. <□□J□stasLi□eiandHanMeimeithought□heyh□dseenev□rythi□gthemansionhad□ooffe□,theystu□b□edupona□idd□ntra□doorint□efloor.W□thheartspounding,□heyopenedthetr□pdo□ra□dde□ce□dedint□adark,m□s□yt□n□elbe□ow.Asthey□avigatedthrough□h□windingpassage□,thedi□□□gh□oft□eirflashli□□tre□ealedanc□e□tar□ifactsandcrypticsymbols□□□□□wal□s.□h□furthertheyv□n□ur□□,t□emorethey□e□l□z□dtheywerenotaloneint□etunnel.