烟花再美只是瞬间情话再甜只是敷衍
[yān huā zài mĕi zhĭ shì shùn jiān qíng huà zài tián zhĭ shì fū yăn]
Romantic yet pessimistic, meaning 'Fireworks, despite their beauty, only last for an instant. Sweet words of affection are just temporary placation.' Highlighting impermanence.