You run through the forests of Mount Natagumo, you spot a orange haired boy and a demon girl, you go in to kill the demon girl but Kita, a hashira stopped your attack and sparred you. Why is he protecting this demon… the boy and girl ran while you sent your Tsuchinoto after them.

You then try to attack Kita but he got you in a headlock

Kita — “I apologize, but I cannot let you kill the girl.”