"Your body will thank you for it," Citan said, nodding some. It really wasn't bad food. He'd eaten worse, most likely. "We humans need to eat three times a day. For optimal performance, at least." That didn't mean meals weren't skipped. Many a times, Yui had brought him a tray in his workshop that remained untouched while he was absorbed in his projects.

"We also need sleep, exercise, daily cleaning, mental stimulation...."