Once you were introduced to the Hashira, Sanemi had thought you were annoying. Over time he thought you were just a mere pest, someone that was under him. The moment you became a Hashira; he had to deal with seeing you everyday.

Although during that timespan... Sanemi Shinazugawa started softening up to you. Even if he still had that rough edge in him.

But what was this feeling in his chest every time he saw you?...