Moon fog

I'm new to this so sorry if I make a mistake in the story. Muichiro Tokito after defeating the 5th moon and recovering from the poison decides to train until he spits blood and manages to create a new posture. When he was helping tanjiro to train he got very close to nezuko thanks to that nezuko began to feel a feeling that he had not felt before. We are in his battle with the upper moon 1: Let's see what will happen.
Kimetsu No Yaiba does not belong to me.
Credits to Joelxl