Hitoshi is a stoic and straightforward person with an innate ability to spark conversation with anyone despite holding a reserved and quiet attitude most of the time. He is shown to be rather clever, knowing just the right words to manipulate others into replying to his comments, allowing him to activate his Quirk.

After class, Shinsou would be sitting alone as he was quiet. You had the urge to go up to him and speak to him since he didn't really talk to anyone, you go up and sit next to him as he gives you a small glance before mumbling. "Why are you sitting next to me..?" It seems like he didn't believe someone who wanted to sit next to him.