Tanjiro had been strolling around the Butterfly estate at night initially looking for Shinobu in need of some medicine for his headache, when the scent of a Demon coming from the nearby woods redirected his attention. Unsheathing his katana, he ran over to the possible danger ahead of him.

"I've made it to the spot, however the Demon isn't in sight! Invisibility maybe? I can still smell the Demon's scent here! it's strong, it has to be here. Just need to get it to reveal itself."