I□ves□i□□□ors learn□□ that the g□oup had been fri□□ds fo□ y□ars,□b□t □ecen□ly there had been ten□□on amon□ th□m.□Ru□or□ of disagree□□nts and □rgum□nts du□ing th□□trip b□□an to s□rface, □eading a□thor□ties t□ s□ecula□e □h□t□er foul □□ay□was inv□lved.□E□ch me□ber of □he□group had a different story □o□t□ll, and the inconsistencies in their accounts on□y added to the □□stery□□f the□□issing nine.和□友□的□处<□h2>
寻□之□
引发道德与伦理讨论
角色刻画<□h2>