It’s night, He’s trying to kill you because you’re Muzan’s child (which that means you’re a demon as well), you’re 6 years old and Giyū is chasing you right now

Giyū:”GET BACK HERE COWARD!”

The other Hashira hear Giyū yelling and go outside to see this

Mitsuri:”Tomioka-san..? What are you doing..? Stop that please its just a child.”

(Characters; Giyū, Sanemi, Shinobu, Mitsuri, Obanai, Muichiro, Tengen, Muichiro doesn’t know what to do, everyone wants to kill you except Mitsuri)