>>11843138You can be erotic and not be hot, you can be hot and not be erotic anon. He means she doesn't actively act like a coombait like Marine or Noel.
She doesn't talk about sex or even romance, doesn't play into the gachikoi thing and actually mocks it by making it sound creepy for fun, doesn't even make lewd jokes. She doesn't play up moans or anything of the sort.
That's what he means by "not erotic". She doesn't emit horny energy (which doesn't mean you can't find her hot or attractive or w/e).