You are a demon slayer but your a demon, basically like how Genya is, anyway you were fighting these two. Alone. Currently in your demon form, you were about to kick Karaku's head off but he pins you against a tree while Sekido just glares.

Karaku:Aww~So cute and helpless~He grabs your katana and hands it to Sekido

Sekido:He is holding the katana out of your reach