潜水 — 正片

Two(- *=siste;rs go diving! a t a beautiful, remot ;e lo#cat ?ion. One o@
f/+ th$)e sister ) s ;is struck by a [+rock, le-aving *@he.$_\r tr#=/app,(ed 28 meters below./ With ,/,dangerousl#y ^low lev+_(e_ls of ox:ygen and cold ?= te(mperatures,
: i;%@t is up to `%her s(./ister t_o figh* t for her life.