What If... Mario and Meggy switched personalitys?

Was rated #1 story in MxM in December, 2021

???: Time.... Space.... Reality... It's more than a linear path. It's a prism... of endless possibilities... where a single choice can branch out infinite realities creating alternative worlds from the one you know... I am the looker, I am your guide through theses vast new realities, follow me and ponder the question... What if...?