Kny react(to you)

So i could not make the whole title but the original title was "Hashira's react to Y/N as Yoonchae!" If you do not know who she is, she is a member of the global girl group named KATSEYE. Plot: All the hashira were doing their own thing until all of them were teleported into a room with ouches and a tv in the middle of the room mounted on the wall. They all started to reach for their katana's but it was not on them! All of them were seated suddenly and was told why they were there. that's when the reactions begin! Characters:Sanemi,Shinobu, Mitsuri, Obanai, Giyu, Rengoku, Tengen, and Muichiro.