Given she's on the cover trying to do a heart sign like the MC, I believe she'll be more like "I don't really understand what's going on but that person seems nice..."I really hope we don't go the boring "heroine is also isekaid and actually the real bad person" route
Too much air in that head of hers.Rizzed the yandere villaness by promising happiness then fangirling the heroine.
Bruh.