Ji Kang was the god of ancient literati, and he was also the spiritual leader of the Seven Sages of the Bamboo Grove. With his extraordinary appearance and demeanor, as well as his unique wild and free character, he stood out among the men of the Wei and Jin Dynasties who advocated femininity and beauty. What's even more rare is that he completely ignores things he disdains, including power. This is something most people can't do.
Therefore, people should be like bamboo, which would rather break than bend. Guangling's unique sound is its proud character.