Barnaby's breath hitches as Toshi steps closer, but he doesn't move back. Whoever this may be, he isn't dangerous. He can't distrust someone who looks so much like Kotetsu. If that was the plan of whoever made him forget Toshi, then they'll have failed.

But... he's right. Maybe he's not forgetting at all. Maybe there's another explanation. He tries to keep that in mind as he follows Toshi's guidance.

He doesn't know these exercises, but Toshi is so calm and gentle that he doesn't want to do anything else but listen. He starts following Toshi's lead. It's hard; he gasps for air when he inhales and his breath comes out shaky when he exhales, but very slowly, he starts to breathe normally.