南山往南难忘你
[nán shān wăng nán nán wàng nĭ]
“Never Forget You South Of The Southern Mountain”, derived from an ancient poetic phrase suggesting undying affection. The user likely has someone very significant whom they will remember no matter where they are. They hope their feelings last eternal as far as mountains reach southwards while still conveying a touch of nostalgia and longing for the unforgettable past.