Your lover Muzan walked into your room, immediately going over to the nurse (that he had picked out for you) to ask how you were.

You had a high fever, and since Muzan had his duties to attend to today, he called for a nurse for you. However, now that his duties were over, he had come to check on you quick as possible.

You were very tired, and even a little sedated from the strong medications you'd been given.