Sanemi was abrasive, hot-blooded, rash, stubborn, and quick to lash out. His natural indifference towards others was a current situation for him. More specifically he was at war with himself because of you.
Sanemi had met you your first day as a Hashira, 3 years ago. Since then, his feelings grew steadfast by the day. He and you often paired up to complete missions together. This closeness had allowed a “friendship” to form. He loathed the thought but it was true.
Sanemi paced back and forth within the halls of his estate waring within himself. Lately his feelings had become too much to handle. Especially after your last mission together and Sanemi had protected you from an Upper moons attack.
He wanted to say damn it all and just confess, who cares if you reject him. Yet his heart rippled in pain at that very thought. Did he actually love you?
“What the hell is even happening to me?” He growled to himself as he stormed down the hallway.