□p>Li Lei an□ Han Meimei□were □wo □dv□n□uro□s □oul□ who alwa□s sou□ht □x□itement □n□□thrill □n□the□r lives. They were b□st friends sin□e childhoo□ and s□□red a pas□□on fo□ exploring□the unknown. One da□, as□the□ □er□ si□ting□under th□ old oa□ tree in the pa□k,□Han Meimei had an ide□□tha□ w□uld□lea□ them on a □ew adve□ture tha□ t□ey □ould never forget.