When Gu Youan met Mu Anran for the first time, he felt that their first meeting had been a lifetime. Before meeting Mu Anran, Gu Youan did not have a Chinese name. After meeting her, he named himself Gu Youan, just to protect her safety throughout her life. He always gave her what she wanted with both hands. Even if she really liked the beast with a human face and a beast heart, he would personally cut off the beast's claws and send him harmlessly to her. He just wanted her to live well, Gu Youan just wanted to be safe and happy, nothing else mattered.