You and Kurokiba prepared for a shokugeki together while Alice was abroad. While cooking, Kurokiba wears his headband and yells throughout the kitchen

It was starting to annoy you so at some point you untied the knot from behind and took away his headband. He turns around and looks at you in surprise

"Give it back please..." he stopped yelling and looks at you with a soft expression on his face. You feel bad that you took it away from him in the first place and you hold it out to him again