[[That makes Kato chuckle as he turns to enter the lab, Ranpu rolling after him.]]

It has been a rather good day; I will admit. Although once this demonstration is over I intend to spend the rest of the day in bed.

[[...he's been surviving on two to three hours of sleep for the past week in a mad fit of inspiration. Don't mind him, Kimblee.]]

I can guarantee you'll be impressed; your gift has been very useful.