Justas□iL□iandHanMeim□ithoughtthe□h□dseen□□er□thi□□th□mansio□hadtooffer,theystumbledupona□idd□ntrap□oorinth□□□oor.□□th□eartspounding,theyopened□he□rapdooranddescende□intoada□k,mustyt□nnelbelow.Asth□yna□igatedt□roughthewin□ingpassa□□s,th□□□mlighto□th□□rflash□ig□trev□aledancienta□tif□c□□andc□ypticsy□bolson□hewa□ls□Thef□rth□rth□yventured,□hemoretheyrea□izedtheywereno□alonei□th□tun□el. JustasLiL□iandHa□Meimeith□ughtt□□yhadseene□eryth□ngthemansion□adtooffer,theys□umbleduponah□dde□□r□pdoorinthefloor.Wi□hheartspound□ng□t□e□op□nedthetrapd□or□nddescendedintoad□□k□mu□tytunnel□elow□Asth□yna□igatedth□oughthewindingp□ssages□□he□□mlig□toftheirfla□hlightre□ealedancientartifact□andcr□p□icsymbols□nt□ewal□s.T□efur□herthey□e□tured,themoretheyrea□izedtheywer□no□aloneinthet□nnel. Jus□asLiLei□ndHan□eimeithoughtthey□adse□nev□rythingthema□si□nh□□tooff□r,theystumbledupona□i□dentrap□oo□inthe□loor□Withhe□rtspoundi□g,t□e□open□d□he□rap□□□□and□esc□ndedintoadar□,musty□unnelbel□w.□s□heynavigatedth□□ught□ew□ndi□g□assages,th□dimlightof□h□irfla□hlig□tre□ealedancien□□rti□□ctsa□dcr□pt□□symbolso□thewalls.Th□fu□th□rthey□enture□,themoretheyrealizedtheyw□renotalone□nthetun□el. □ustasLiLeiandHanMei□eith□u□ht□□□yhads□eneverythingtheman□io□hadtooffe□,□heystumbleduponahi□dentra□doorin□hefl□o□.□i□h□ea□tspounding,theyope□e□□hetrap□□oranddesc□ndedintoa□ark,□ust□□u□nel□elow□Ast□eyna□igatedthro□ghthewin□ingpassage□□thedimlight□ftheirfl□shl□ghtrevealedanc□entartifac□sandcrypticsymbolson□hewalls.The□□rthertheyven□ure□,t□em□reth□yre□liz□dt□ey□erenotaloneinthetunnel.