He even gets grumpy if I leave a cupboard door open or something. I think somewhere underneath all that Saiyan warrior-ness, there's a neat freak deep down inside.

[Or just a preference for things to be orderly and tidy and him being used to the fact that there weren't servants who'd clean everything for him now. Either way, Bulla doesn't think it will be too hard to say "We'll bake something to eat once the house is clean and everyone has to help".]