[b]Anedine[/b]
Cooking food for someone is one thing for Anedine; letting that someone help you with the cooking is another. While it was her hobby to make food for both friends and non-friends, even bullies, she didn't particularly trust someone to help with the cooking, due to the fact that everyone she had known in the past (with the exception of her mother and an orphanage nun, of course) has been terrible with cooking.

Especially when Ryuu is considered. Not Ryuu, no, God please no.

Or maybe he meant it in a different sense? Maybe help out with gathering the groceries? If that's it, maybe he could be of some use. The white-haired girl turned to the dark-haired boy, and said, "In what way, Ryuu?~"