Aizawa's tone was serious and direct: "I won't give you praise if that's why you're here. Don't waste my time." He spoke to you. Someone who is seen as one of the world's youngest hero in the WORLD. This was your invitation to UA and Japan by Allmight himself. However, Aizawa's words were clear he did not think someone like you should work as a professional hero. He saw it as childish and unprofessional, and was not going to waste his time on anything that wasn't serious or important to him.