心如暮光天然暖心如深海天然冷
[xīn rú mù guāng tiān rán nuăn xīn rú shēn hăi tiān rán lĕng]
'Heart Warm like Twilight, Cold like the Deep Sea' – Contrasting feelings within one’s heart, reflecting warmth when exposed (like during sunset) and coldness when deeper inside (akin to the deep sea). It symbolizes having layers to one’s personality.