玫瑰花婚礼和我爱的少年玫瑰花婚礼和我爱的姑娘
[méi guī huā hūn lĭ hé wŏ ài de shăo nián méi guī huā hūn lĭ hé wŏ ài de gū niáng]
It means a rose flower wedding with both the young man and girl I love, indicating a dreamlike scene of having a wedding attended by two loved ones.