His reaction seems like a pretty reasonable one to Reina herself considering how frightening she can be even to the people who know about her circumstances.
I wonder... does Suzuno qualify as the protagonist, or does Shinguji count as the protagonist? It seems like everyone else except Suzuno has character growth going on.
Reina's got Hachiman levels of Self Awareness!!
Also the 'ye' is kind of throwing me off, feels like I somehow switch to Thor voice in my head when I read it.
@icekatze
I think the manga is aiming for a 'Holmes & Watson' type story in which the actual story is mostly viewed through the relatable 'Watson'(Shinguji) but is about the mysterious and non-growing 'Holmes'(Suzuno).