愿时光温柔相待我爱的少年
[yuàn shí guāng wēn róu xiāng dài wŏ ài de shăo nián]
'Hope Time will Tread Softly on the Youth I Cherish.' Users wish all good things for people he/she loves. Or he/she wants the best for their youth so that they always keep a youthful heart. Even if times change or life becomes more complicated later, they still believe in and cherish those warm, innocent, youthful times. It's also likely an expression of hope for eternal love, wishing beloved person always remains handsome and gentle.