Young Man's Song: I Use Poison to Conquer the World

My name is Wen Liang, and I am the little poisonous member of the Wen family! Xiao Se, you can go to Tianqi City, but with me Wen Liang here, at worst you will be like my master! The whole city was poisoned... So what about the Sword Immortal, I was already poisoned by the Mystic Realm of Divine Movement, and I am also poisoned by the Sword Immortal! (I really don't understand the seniority in the article, so they discuss it differently. Wen Liang is called Sikong Changfeng, Baili Dongjun is called uncle, and the juniors are called Wen Liang and treated as equals)