He's seen eating disorders firsthand from his time on earth. Sometimes the person didn't even know they were starving themselves, just thought they were a picky eater and never realized how thin they got. He didn't want that to happen to Keith. (heith, written before season 3 came out)
Voltron: Legendary Defender - Rated: T - English - Romance/Angst - Chapters: 1 - Words: 3,344 - Reviews: 2 - Favs: 31 - Follows: 11 - Published: 6/16/2017 - [Hunk, Keith] - Complete