Nari-Aki Gunji is a composer and arranger based in Tokyo, Japan.

While studying mathematics at Tokyo University of Science, he began composing in 2023 — writing and arranging for independent animation and short dramas. In 2024 he joined Team-MAX, studying under Yasuharu Takanashi (known for Fairy Tail and Naruto), and took part in the music production for titles including Zombie Land Saga, Blue Protocol: Star Resonance, and Farming Life in Another World.

Since becoming independent from Team-MAX in 2026, he has centered his practice on his own artistic work — experimental music and pieces for orchestra and wind ensemble, alongside music for indie games.