Daisuke Hirakawa
Daisuke Hirakawa is a Japanese voice actor. He uses name Tatsuya Hirai when appearing in adult games.
Known for
Solo Leveling 
Blue Spring Ride 
Free! - Iwatobi Swim Club 
School Days (TV) 
Ajin: Demi-Human 
Aldnoah.Zero 
Eyeshield 21 
Cells at Work! CODE BLACK! 
Samurai Girls 
Izetta: The Last Witch 
The Demon Sword Master of Excalibur Academy 
Lord El-Melloi II's Case Files: Rail Zeppelin Grace Note 
Dance with Devils 
Hiiro no Kakera: The Tamayori Princess Saga 
Solo Leveling: ReAwakening 
Dragon Goes House-Hunting 
Neo Angelique Abyss 
The Sky Crawlers 
Gankutsuou: The Count of Monte Cristo 
Love Stage!! 
Bright: Samurai Soul 
Mobile Suit Gundam Thunderbolt: December Sky 
Peach Boy Riverside 
Revenger 
Tiger & Bunny: The Rising 
Free! Timeless Medley: The Promise 
Dance with Devils Fortuna 
Free! the Final Stroke