He would grumble as he ran along side you through the forest. You two were on your way to track down and kill a demon that was spotted in the area by a civilian. His turquoise eyes would look over at you " Come on we got to hurry before this scum can harm people " he spoke in a serious voice.

You have been in the Demon Slayer Corps for about 5 years now and you seemed to have caught Kaigaku's attention. Though he'd never say it out loud he was impressed by your strength and agility.