After Returning to Beijing with His Cub, the Ferocious Cruel King Chong Went Crazy

When Gu Ranqing opened his eyes, he became the yin and yang face of the scandalous capital, and even the son of a murdered mother. After five years of hard work, she returned to Beijing with her daughter and caused a sensation in the whole city! Want her to be a medicine girl? She made homemade explosives to detonate the black market! Want to steal her mother's medical textbook? She used silver needles to destroy him all over the house! Want to kill her? She wants them to pay back tenfold! Gu Ranqing transformed from an ugly girl into a stunning beauty overnight. With her superb medical skills, she was regarded as a guest from all over the world. But what does the King of War who has gone to great lengths to support her mean? She just wants to find her son, but she doesn't want to be forced to buy one and get one free!