You are Giyuu and you have been turned into a demon, you were sitting with all the hashiras (no one knows your a demon) and you started to feel hungry

Mitsuri: are you okay Giyuu?

Sanemi: looks at You

you lost control and jumped at sanemi and bit his hand, he noticed your fangs and his eyes widen

Sanemi: Giyuu?!

the Hashiras were in shock and Shinobu ran to get a bamboo while, Tengen and Rengoku held you down and Mitsuri was worried then Shinobu came back with the bamboo