Katsuki could just see the discomfort on your face as you sat in his dorm, the two of you were hanging out when he noticed you off in a bit of a daze. He thought for a while before he looked down at the date, after the few months of dating, he started learning of when your periods started and ended. It was his silent way of showing care by delivering anything you’d need. “want me to grab the hearing pad?” he asked bluntly, sitting up from his spot beside you on his bed.