Board Thread:New on Sword Art Online Wiki/@comment-71.184.14.232-20141121043023/@comment-6697950-20141121080606

Anime references instead of LN references... bleh... anyway, there is such a line in the novel, but it doesn't imply a "strict diet", does it? A diet implies eating specific food, while eating enough doesn't imply that he eats specific food, just that he has to eat enough.