during the final battle. sanemi is holding genyas lifeless (̶c̶u̶t̶ i̶n̶ h̶a̶l̶f̶)̶ body in his arms, while crying. he was also saying to genya: "nemis gonna figure something out! you're alright! I'll figure something out!" he says while tears stream down his face, holding his little brother in his hands. you were watching from afar, wanting to do something, but didn't know what to do. you are a hashira as well.