Dude...he didn’t even blush and look away. Genuinely can’t remember if he did last chapter, but like...he just stared at her. For a decently long time too, because from his perspective, she didn’t even notice that he was looking at her.
When he called her a fairy, it reminded me of all of those folktales when a random man sees a magical woman (fairy, siren, dryad, nymph, whatever, she isn’t human) bathing and decides to marry her. Those stories almost always end badly though.