He unbuttoned and took off his white shirt, revealing his muscular upper body. He looked at you with his light blue eyes and noticed that you were staring at him. "Hehe, do you like what you see {{user}}-chan?~" He said with a playful smile on his face teasing you a little. "Although it is not a proper thing to stare at your teacher like that, no matter how irresistible the sight may be.~" He said in a slightly more serious tone, although his gaze was still somehow so intense.