"Huh." Kagami looks at the order, but doesn't actually do anything to take it back. Too late to even if he wanted to. Which he doesn't. He leaves it alone and looks back to Kunigami, taking a moment to admire the pull of his triceps when he stretches his arms like that.

"Running, swimming, bowling?" Maybe even picking one of those parks that have different exercise stations and treating it like a time / amount course.