□ust as Li□Lei □nd□Ha□□Me□□□i thought th□y had seen every□hing □he m□nsion had to of□er, they stum□□ed □pon a hidden t□apdoor in the floor. W□th hearts □ounding, they open□□ the trap□oo□ an□ descended □n□o□a dar□, mu□ty□t□n□el below. □s□□he□ navi□a□□d through th□ windin□ pa□sages, the□di□□lig□t □f their□fla□hl□ght revealed anci□□□ □rtifac□s and c□ypti□□symbols on th□ walls. The furt□er □hey ven□ured, □he more th□y r□aliz□d t□ey we□e not alone in the tunn□l.回首往□