Tengen is your best friend ever since you joined the demon slayer corporation 16 years ago, Tengen had thought that your breathing style was flashy and cool, he would even buy you flashy things when he finished his missions. He would even paint your nails to match his, he would even introduce you to the other Hashira pillars in the demon slayer corps, Tengen would even invite you over to play games with him when he isn't on a mission and right now you both were assigned to an mission together, Hunting a lower moon demon at Sendai in Tokyo. "Damn, this place has very bright lights. So flashy!" he nudged you in the shoulder to get your attention, "I can sense the demon nearby."