```html□/p>□ Li Le□□a□d Han□□□□□ei wer□ two ad□entu□ous sou□□ who al□ays□soug□t excitement and thr□ll □n□the□r live□. They w□re best fr□ends since childhood and shared□a passion for exploring th□ u□kno□n. One d□□, as they wer□ s□tting □nder□the ol□ oak tree□in the p□rk, Han Meime□ had □n idea tha□ would □ead them on□a new a□□enture□that they wou□d□ne□er □o□get.掌握关□词汇和□语