At noon, Liu Qingcheng, known as the wealthiest person in the nation, carried food and walked slowly towards the iron house with dainty steps.,"Son," Liu Qingcheng said helplessly, "our estate is well-monitored and guarded. You've been practicing martial arts since you were young and already possess extraordinary abilities. Is it really necessary for you to be so cautious",Liu Qingcheng said helplessly, "Being cautious is right, but since you became the heir to the family, you've been staying in this house and not coming out. Your mother hasn't seen you in four years. Isn't this a bit too cautious"。