终极之谜
□p□Just □s Li□□□i □□d□H□n M□imei t□ou□□t□they□had seen everything the mans□on had□to□off□r, the□ st□m□□ed □pon a hidden trapdoor□in□the□f□oo□. Wi□h hear□s pounding, they opened□the□tr□pdoo□ an□ descended into□a dark, musty t□nnel□below□□As □hey n□vi□ated th□□ugh □he wi□ding passages, the dim light of □heir flas□l□ght r□ve□led anc□ent artifacts a□d cryp□□c s□mbol□ o□ the walls.□□he further they ven□ur□d, the mo□□ t□ey rea□ized □hey wer□ □ot alone in t□e tunnel.