Agito is first to notice the approach, and he glares in response before turning his attention to Akito, no longer acknowledging Accelerator's presence beyond his question to his other half: "Who's the prick?"

For his part, Akito doesn't seem too surprised by the interruption. Nor is he surprised by Agito's comment. He just rolls with it; adjusts the collar of the jacket Agito is trying on as he answers.

"That's Accelerator." Of course he answers his 'twin' first. But he'll glance to Accelerator immediately afterwards. "This is Agito."