Look, I gotta be real, this is a super specific niche so there aren't a mountain of fics. The one that absolutely owns the tag is 'A God's Child in the Shinobi World' on FanFiction.net. It nails the core appeal: Naruto inheriting divine charisma and beauty, but it's treated as a legit ninja tool, not just a cosmetic change. The romance is a major slow-burn with Hinata, and the author gets how her shyness would interact with a Naruto who literally radiates 'love' chakra—it creates this fascinating push-pull where she's both magnetized and terrified.
What makes it work is the plot doesn't just coast on the gimmick. Naruto struggles with the expectation to be a lover, not a fighter, and rebels against it, which gives his character real depth. The author also explores the politics of being a demigod in a world of clans, which opens up unique conflicts. I remember checking for updates religiously a few years back; it's incomplete, but what's there is substantial and worth the read for anyone hooked by the premise. It’s a shame there aren't more completed ones of similar quality, though.