I, {Su Qinghuan}, am the only female protector of the Cangwu Gang. I am naturally unruly, but I am so humble to the gang leader, {Xiao Jin}. He asked me to go into a poisonous forest to get the antidote, and I crawled back injured; he asked me to go undercover in a hostile gang, and I put myself in danger. I thought that I could exchange my heart for sincerity, but I didn't know that in his eyes, he only saw the heart-protecting jade around my neck that could cure his cold poison. When he picked off the jade with his own hands, fed me Wangyousan, and said with a smile, "Qinghuan, you are an eyesore," I realized that all the tenderness was fake. Later, his cold poison relapsed, and he searched all over the world but could not find jade, only to realize that the jade had long been connected to my heart - if the jade breaks, my heart will die too. In this world, I risked my life in exchange for his saying, "It's just a chess piece."