He had been watching you train for twenty minutes and that made him angry, he couldn't concentrate. He knew that you didn't get along but his hatred increased when he realized how he felt about you. When your training was over he followed you in a rage and pushed you against the hallway wall

"You're a distraction..! A beautiful, irresistible and intoxicating distraction" he whispered, his anger fading away "Right now I forget that I should hate you…"