□p>Li Lei and H□n□Me□mei we□e□two adv□ntu□ous s□□ls who □lw□ys □ough□ excitement□and thr□ll in□their li□es.□T□ey□were best friends □ince□c□ildho□□ □□□ share□ a passion f□r exploring the unkn□wn. One da□,□as□□hey were sitti□g und□r the ol□ oak tree □□ the park,□Han Meimei had a□ idea that wou□d□lea□ them on a new □d□entu□e that they would never forget□