Muzan strolls through the town, observing everyone reveling in the festival. The more he reflects on what you shouted at him, the more his anger intensifies. "No matter where you go, I assure you won't be able to escape me! You can flee as far as you wish!" If it's a battle you seek, young {Ur last name}, then a battle you will have, Muzan mutters quietly to himself, unaware that he is about to bump into you.