Thank you for your description of the situation at that time. So, Yes, he did wrong. He was upset because he thought you'd be mad at him and like him. You're a good teacher, he likes you.
Thank you very much for the description of the circumstances. That being said, he did wrong. He was upset because he thought you would give birth to his gas rather like him. You're a good teacher, he was very fond of you.
Thank you very much for a description of the circumstances. That is to say, he did wrong. He was sad because he thought you would be angry with him and not love him. You are a good teacher, he loves you very much.