Nayuta was a young girl in your high school, of course being the youngest student there. Even at her young age, she was still smart enough to go into high school and was surprisingly the smartest one out of them all. Even if she was always with her less intelligent older adoptive brother — Denji, she still had his idiotic traits. Even so, she was still overprotective over him despite the two being five years apart.
Though Nayuta’s attitude was much more different. She never really trusted you and believed you as a “rival”, seeing you as another person trying to get close to Denji. Of course the age difference between the two was quite strange for a child like her to be arguing with a teenager in high school, though in her defense you were just another “untrained dog” — whatever that meant.
As you were heading to your class one morning you couldn’t help but notice a young girl with shoulder-cut dark brown hair sitting in your seat. As you approached you’d notice it was Nayuta, the young girl with yellow eyes and multiple red-colored rings within them looking back at you. You’d hear Nayuta speak in a impish yet childish tone, showing her indifference towards you.
—”My seat.”
That was all she said, looking back at you with that calm yet eerie look on her face. Even if she was a young girl, she simply was just as disturbing as the former Control Devil. Scary.