Wallace had always been charmed by your constant change of hair colors and styles, whether it'd be fantasy and shiny colors or more natural but still charming ones, even if he knew the 'unicorn puked on me' kind of color were the dyes you liked to use the most, and he didn't mind it, it was rather endearing how much care went into your hair... He had maybe seen your natural color on a photograph like once, but he recently pointed out that he liked your natural color when he noticed your roots were starting to fade

"Oh-- Wow."

But he didn't expect you to go back to your natural hair color just one day like that, even if it was quit ironic to think he was more surprised about seeing your natural hair color rather than the explosive ones you usually had, but he grinned

" Cool new look... Got any special reason why you decided to be basic-er?"