Natsuki, usually referred to as Natsu or Nacchan, is a member of a Jpop group Fantastics from Exile Tribe, managed by LDH. He started dancing in elementary school at a local studio. In middle school, he took a break from dancing to focus on soccer. In high school, he started dancing again by attending LDH's dance school EXPG Nagoya. His dancing talent led him to join the EXPG trainee team EXILE GENERATIONS as well as participate in EXILE's concerts as a backup dancer before making his debut in Fantastics in 2018.

Filmography

• &TEAM vs FANTASTICS
• 2025Kamen Rider Gavv: Invaders of the Candy House — Theme Song Performance
• Kimi wa Mendou na Konyakusha — Tachibana Hajime
• Mashin Creator Wataru — Theme Song Performance
• Stay By My Side After the Rain — Kosuke Mashiro
• 2025True Beauty: The Movie - Part 2
• Yano-kun's Ordinary Days — Theme Song Performance
• ファンタスティックPARK
• Kamen Rider Gavv — Theme Song Performance
• 2024Start Up!! Kamen Rider Gavv — Self, Theme Song Performance
• Vampire Dormitory — Theme Song Performance
• スパイの人事部 — 守田守
• 2023BACK TO THE MEMORIES PART3
• 2023Detective of Joshidaikoji — Yamamoto
• Subscription Adultery
• 2022BACK TO THE MEMORIES PART2
• Boy's Abyss — Gen Minegishi
• 2022High & Low The Worst X — Monji Tokuyama
• The Escape of the Bride to Be — Theme Song Performance
• 2021BACK TO THE MEMORIES
• Kurokawa Morio, I’m Looking for a Part-Time Job! — Momoi Sosuke
• Love's in Sight! — Sosuke Momoi
• Mannequin Night Fever
• The Truth of L Reika — 茂树
• ホリナツのカンムリ(仮)
• Welcome to Demon School! Iruma-kun — Theme Song Performance
• FUN! FUN! FANTASTICS

Appearances as themselves (1)

• The Usual Night — Self