Daisuke Hirakawa is a Japanese voice actor. He uses name Tatsuya Hirai when appearing in adult games.
Bright: Samurai Soul
Raiden (voice)
Yo-kai Watch Shadowside: The Return of the Oni King
TIGER & BUNNY: The Rising
Andrew Scott / Virgil Dingfelder (voice)
Free! the Final Stroke the Second Volume
Rei Ryugazaki (voice)
Free! Road to the World - The Dream
Rei Ryugazaki (voice)
Free! OVA: Forbidden All Hard!
Mega Monster Rush: Ultra Frontier - Dino-Tank Hunting
Baltan Batler Barrel (voice)
Noblesse: Awakening
Frankenstein (voice)
A Peephole
Kido Tatsuhiko (voice)
The Mystical Laws
Tathagata Killer (voice)
Armored Trooper VOTOMS: Case; Irvine
Irvine (voice)
Ajin: Demi-Human – Compel
Kōji Tanaka (voice)
Ajin: Demi-Human – Confront
Kōji Tanaka (voice)
Ajin: Demi-Human – Collide
Kōji Tanaka (voice)
You're My Love Prize in Viewfinder
You're My Love Prize of One Wing
The Sky Crawlers
Aizu Yudagawa (voice)
This Boy Suffers from Crystallization
Kouya Onihara
This Boy Can Fight Aliens
Shiro (voice)
Free!: Timeless Medley - The Promise
Rei Ryugazaki (voice)
Free!: Timeless Medley - The Bond
Rei Ryugazaki (voice)
Free!: Take Your Marks
Rei Ryugazaki (voice)
Final Fantasy VII: On the Way to a Smile - Episode Denzel
Arkham (voice)
Dance with Devils: Fortuna
Shiki "Datenshi" Natsumezaka
Aikatsu Stars! The Movie
Hikaru Moroboshi (voice)
Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train
Enmu (voice)
Alice in the Country of Hearts: Wonderful Wonder World
Ace the Knave of Hearts (voice)
Free! the Final Stroke the First Volume
Rei Ryugazaki (voice)
Mobile Suit Gundam Thunderbolt: December Sky
Solo Leveling -ReAwakening-
Shin Mogami (voice) (archive footage)
Legend of the Galactic Heroes: Die Neue These - Intrigue 1
Bernhard von Schneider
Diabolik Lovers OVA
Laito Sakamaki
Legend of the Galactic Heroes: Die Neue These - Intrigue 2
Bernhard von Schneider
Shinran: Jinsei no Mokuteki
(voice)
The Testament of Sister New Devil: Departures
Kyoichi Shiba (voice)
Be Forever Yamato: Rebel 3199: Part 1: Dark Invasion
Shinohara Hiroki (voice)
The Tyrant Falls In Love
Hiroto (voice)
Kairyū to Yūbinya-san
Rio's Father (voice)