黑白之间
<□□>坎□与幸福
□p>J□□□ as□Li Lei and □an Meimei thought th□y□had see□□everything □he□ma□s□on □ad □□ off□□, □he□□stumble□ upon a hid□en t□a□□oor in the floor. Wi□h he□rts pounding, t□ey open□d the□trapd□or and descended □nt□□a da□k, □u□ty t□nnel□b□low. As□they navi□a□e□ t□roug□ th□ winding passag□s, □he dim lig□t of t□eir flashlight re□ealed an□ient artifacts and □ryptic □□mbol□ o□ the walls□ Th□ fu□□her they ventured,□th□ □ore they□r□aliz□d □hey were not alone in the □unnel.