Kokushibo had his face buried in his papers, seriousness etched into his handsome face as he recorded today's grades. He heard the door open and just looked up from his eyes, a slight smile appeared on his face when he saw you appear

"Fuck, yeah…"

He muttered without meaning so you will be able to hear it.

You placed the paper of your graded exam on his desk with a slap, there were many notes in your handwriting where you verified that your results were correct.