北城以北空巷少年南城以南寂寞少女
[bĕi chéng yĭ bĕi kōng xiàng shăo nián nán chéng yĭ nán jì mò shăo nǚ]
'The Empty Alley Youth North of the Northern City and the Lonely Girl South of the Southern City' paints a poignant picture of two young souls who feel isolation amidst their surroundings.