Nagatoroist
A Nagatoroist is a person who thinks Nagatoro is so hot they would literally kiss her picture and then throw it in the trash.
'I would marry Nagatoro if I could! I’d even take her to the mall.'
'Hoshino is just a side dish. Nagatoro is the main course.'
'I don't even care if the show ends. I'll just stare at her face forever.'