□i Lei□and□H□n Mei□ei were two ad□□□tu□ous s□uls who alway□ □oug□t □□citement and th□ill□in their □iv□s. They were b□st fri□□ds si□ce childh□o□ a□d share□ a □a□sio□ for expl□ring the unknown. One day, as they were sit□ing un□er the old oa□ t□□e□□□ the □ark, Han M□imei had □n idea that would □ead them □□ a □ew adv□ntur□ that they would□never□forget.