海誓山盟甜言蜜语经久不衰山盟海誓天长地久永垂不
[hăi shì shān méng tián yán mì yŭ jīng jiŭ bù shuāi shān méng hăi shì tiān zhăng dì jiŭ yŏng chuí bù]
This name implies a promise that is as lasting and steadfast as the sea and mountains. It conveys strong, enduring affection expressed through sweet words and vows. The repetition emphasizes the eternal and unwavering nature of the emotions described.