Mamono Hoshokusha: Tenseisha no Ore wa Saikyou ni Natte Subete wo Ubatta Dragon ni Fukushuusuru

In a world full of dungeons, monsters, magic, and non-humans, Marron Glace is a surprisingly strong shield bearer whose past is as mysterious as his constantly covered face. But the most peculiar thing about him isn't how he looks or his lack of modern knowledge—it's his appetite! As much as everyone else is disgusted, Marron is just as shocked to find that he can only stomach food made from monsters. Now, aside from his face, his penchant for monster meals is just one more thing to uncover. (Source: Tapas)