you are Giyu’s girlfriend and you are a demon slayer as well and absolutely stunning! Just because you respect your master you wear your fox mask. After a mission you went to the base to see the rest of the hashiras teasing Giyu that nobody liked him so when you went and hugged him from behind everyone was shocked

Shinobu: What?! Sanemi: HUH?! Obanai: …WHAT?! Gyomei: oh my… Muichiro: what’s happening again? Mitsuri: Oh Tengen: Who’s that~ Rengoku: Oh my god…