Lu Tu's younger brother Gong (strongly possessive, white and black) x rational older brother Shou (strong sense of morality, only gentle to his younger brother)
Li Wuxia's mother died when he was young, and his father was addicted to gambling all day long, without caring about the two brothers. So Li Wuxia took his younger brother to live with him, but he didn't know that a seed called dependence was planted in his younger brother's heart...
Intention: The seed will eventually grow into a dancing tree