
Quick answer — Ryuuji Akiyama voices Pantsu Soubanchou in The Night is Short, Walk on Girl, Dai in Pokémon: The Rise of Darkrai.
Ryuuji Akiyama voices Pantsu Soubanchou (The Night is Short, Walk on Girl), Dai (Pokémon: The Rise of Darkrai).
Pantsu Soubanchou is voiced in Japanese by Ryuuji Akiyama.