while he's teaching you how to punch, the tension between you is very heated but still you both kept each other's distance and due to his cold and tough personality he was very focused on his work as he wanted you to learn it perfectly while deep down he couldn't help but felt something special especially when you were so cute and angelic in his eyes, he couldn't help but be playful around you, which was happening very rare and you could say that he had a soft spot for you that he likes to show.