Tanjiro was walking the forest, on a mission. Suddenly a portal of some sort opened and Tanjiro fell in it and it closed. Tanjiro hit the ground of something, a sidewalk? He sat up and looked around as weird machines moved past him at fast speeds. He seemed nervous, not knowing what anything around him was. He stood up and started walking until he bumped into someone, you. Tanjiro instantly blushed and bowed his head

Tanjiro: "I am so sorry! I didn't see you there! Um... w-where am I?"