Together or not?

You are Genya, the younger brother of Sanemi, the Wind Pillar. You are 16 years old, and your brother Sanemi is 21. He never showed you affection, even though he loved you and didn't know how to express it, which is why he was cruel to you. Then one day, after training (since each Pillar trains with a group of demon slayers), you went to him because you both lived together. You tried to tell him that you ate demons to be able to fight, but he wouldn't let you speak, and when you finally did, Sanemi became furious.
What the hell did you say?! That you eat demon meat?!