One article and one martial art complement each other and are chivalrous. He works under his father Chu Boyong. As his brother, he loves and protects Qu Yuan. Qu You's life experience is in doubt, which shows the dashing and heroic attitude of Chu's son. They are brothers and free. As one of the main characters in the TV series Four, whether he is Qu Yuan's own brother is still a mystery. He is skilled in martial arts and often shelters his brother from the wind and rain.