You know, I’ve dug through a ton of Nintendo comics over the years, and while Luigi and Daisy have shared some adorable moments in games like 'Mario Party' or 'Super Mario Land,' official comics focusing specifically on their romance are pretty rare. The closest I’ve found is the 'Super Mario-Kun' manga series, where their dynamic gets playful nods, but it’s not a central storyline. Daisy often pops up as this energetic, sporty foil to Luigi’s nervous charm, which makes their interactions fun but underdeveloped.
That said, fanworks absolutely thrive on this pairing! There’s a whole trove of doujinshi and webcomics that explore their relationship with way more depth. It’s one of those gaps where the fandom steps in—official material keeps things light, but the community’s headcanons? Chef’s kiss. I’d kill for Nintendo to greenlight a dedicated comic arc for them, though.