The Underworld Prince Falls in Love with the Cute Underworld Princess

She is the daughter of the Huangfu Group, the richest man in the world, and the leader of the Flame Gang. At the same time, she founded the Qingqing Palace and became the princess of Qingqing Palace. She is sometimes cold, sometimes lively, cute and a little confused. Having the love of two older brothers He, the heir to the Nangong Group, the world's richest man, and the leader of the Yanmeng Gang, was cold and bloodthirsty, but he was only gentle to her. She fell in love with her neighbor brother who grew up with her, but he loved her like a family member. She was sad until she met him, and she became lively and cute. He fell in love with her from the first time he saw her, and was gentle and doting on her. I thought the two of them would be happily together again But when he appeared, she hesitated. Misunderstanding begins Who will she choose, will the misunderstanding between them be resolved, and will they end up together?