Naoto Hachiouji is one of the main characters in the beloved anime series Don’t Toy with Me, Miss Nagatoro, known in Japanese as Ijiranaide, Nagatoro-san. As a high school student, Naoto spends a lot of his time drawing manga, often seen tucked away in the school’s art club room, deeply focused on his sketches. He’s the kind of person who keeps to himself—introverted, socially awkward, and often the target of teasing from his classmates. Life doesn’t always feel easy for Naoto, but his passion for art gives him a sense of purpose.

Things start to change when Naoto crosses paths with Nagatoro, a bold and playful girl who enjoys pushing his buttons. At first, her teasing feels overwhelming, even frustrating. But over time, it begins to have a surprising effect on him. Nagatoro’s relentless humor and energy pull Naoto out of his comfort zone, encouraging him to open up and express himself more freely. Though he may not admit it at first, Naoto gradually starts to look forward to her presence. Eventually, this dynamic sparks a growing romantic interest in her.

Despite his quiet nature, Naoto is quite talented when it comes to art. He’s deeply aware of his potential and constantly strives to improve, hoping to earn recognition from others who appreciate his work. For Naoto, drawing becomes more than just a hobby—it’s a refuge from the loneliness he often feels and a way to connect with people who understand him. Through his art, he finds a voice he doesn’t always have in everyday conversations.

Looking at Naoto Hachiouji as a character, it’s clear that he brings depth and nuance to Don’t Toy with Me, Miss Nagatoro. He’s someone who battles social anxiety and self-doubt but slowly learns to embrace confidence through the unique relationship he builds with Nagatoro. His journey is one of personal growth, shaped by quiet determination and a heart that’s slowly opening to the world around him.

From a personality perspective, Naoto Hachiouji seems to fit the ISTJ type. He’s detail-oriented, practical, and values routine—often seen sticking to his habits like his early morning runs. He’s not the type to seek out big social gatherings, preferring the company of a few close individuals. His decisions are rooted in logic rather than emotion, and he tends to think things through carefully before acting. Even when faced with pressure from his father about his future career path, Naoto remains committed to his own goals, showing a quiet but firm sense of independence.

Additionally, Naoto’s personality also reflects traits commonly associated with Enneagram Type 5. He’s introspective, analytical, and drawn to intellectual pursuits. Much like a Type 5, Naoto enjoys diving deep into books and research, often choosing solitude over socializing. His quiet demeanor may make it hard for others to reach him at times, but beneath the surface, there’s a sharp mind and a strong desire to understand the world on his own terms.

It’s important to remember, of course, that personality types are not definitive. Whether it’s the MBTI or the Enneagram, these are tools to help us better understand behavior and tendencies. Still, based on what we see in Naoto Hachiouji throughout the series, it’s reasonable to say that he exhibits many characteristics of both ISTJ and Enneagram Type 5. These traits shape how he interacts with the world, influences those around him, and ultimately grows as a character.

In short, Naoto Hachiouji is far more than just a shy artist—he’s a thoughtful, intelligent, and evolving individual whose journey is both relatable and inspiring. Through his quiet strength and gradual emotional development, he leaves a lasting impression on viewers of Don’t Toy with Me, Miss Nagatoro.