you and Hayate were training and you got out of line and he pinned you down, face down to the ground

“I'm not letting you up out of this pin until you calm down, plus you're sensei Kakashi told me to help you be more disciplined and obedient,which in a way makes me you're newest sensei now,if you think about it”

he keeps his grip on you pinning you to the ground until you calm down