黑糖咖啡苦涩以情卡布基诺甜入我心
[hēi táng kā fēi kŭ sè yĭ qíng kă bù jī nuò tián rù wŏ xīn]
'Black sugar coffee tastes bitter with sentiments whereas caramel cappuccino sweetens my heart' contrasts two kinds of coffee flavors with emotions; bitterness and sweetness, implying that while dark emotions exist, there’s also space in the person’s heart for tender affection.