Literature Reference: The five tones blend in harmony, the lord rejoices in joy and health. Source from 'Chu Ci·Jiu Ge·Dong Huang Tai Yi'.
乐: Happiness, joy. The character "Ji" is auspicious and signifies a carefree, cheerful, and comfortable life, often used in names to convey a sense of ease and contentment.
康: Kangle, meaning joy and health, is often used in names to convey wishes for safety, well-being, and happiness. This character is highly auspicious and is believed to positively influence one's health and fortune.
Meaning: Joy and health symbolize a life filled with happiness and longevity.