/jp/ - Otaku Culture

Realistically, adult men would be the least tasty for a youkai like Rumia to eat since they tend to be hairier, sweatier, more muscular, and have a lower body fat percentage than women.

That said, they'd make up for it to a starving youkai in the sense that they have the largest body mass, providing the most meat, even if it's tougher and hairier.