柠檬酸辛薄荷凉心
[níng méng suān xīn bó hé liáng xīn]
Breaking it down: 'Níngmēng Suān Xīn Bòhe Liáng Xīn'. It reads like 'Lemon sourness and bitterness paired mint cooling heart,' a mix of feelings represented by the characteristics of flavors. This describes an intricate combination of strong, possibly conflicting, and bittersweet emotions, like fresh love or excitement followed by pain or melancholy.