Literature Reference: 彼采艾兮，一日不见，如三岁兮。—— 《诗经·王风·采葛》 She gathers the mugwort; One day apart feels like three years. Source from 'The Book of Songs: Wang Feng - Cai Ge'.
子: Descendants, offspring. It also refers to the favored children of heaven, those who are learned and virtuous.
艾: Artemisia, commonly known as mugwort, is a herbaceous plant that symbolizes robust vitality, distinctive character, and vibrant energy, embodying qualities that make it widely cherished and favored.
Meaning: Zi Ai symbolizes purity, beauty, and longing, representing noble character and deep emotions.