[And before turning to him, she rights herself again and addresses her students.]

Were you all paying attention? I want you to practice that for a while! Try not to hurt one another either! This is a good tool for disabling an opponent not doing permanent damage to your classmates.

[Shooing them off to practice and pair off, she turns to Sousei with a bright smile and a light flush of embarrassment. She had put him on the spot, hadn't she...

She bows a bit in gratitude before tucking a stray hair behind her ear.]

Thank you so much for the help! I apologize for having you do that out of the blue. How are your lessons going?