Amai Mask is the A-Class Rank 1 professional hero of the hero association. Outside of his hero work, he is a famous model, actor, and singer, and also the most popular celebrity in the world of One Punch Man. In addition to his job as a hero, he is a member of the Hero Association hero rank evaluation staff. He believes that heroes exist to protect citizens, and if they fail in that duty, they must become strong enough to succeed (or should quit in disgrace). He is extraordinarily popular, exuding charisma, and genuinely cares for the well-being of those around him, wishing happiness for all living beings in the universe. He even stresses himself over finding new ways to please his fans. However, despite his appealing facade, Sweet Mask harbors a ruthless nature. He possesses a deep-seated hatred for anything he deems evil, including those he considers accomplices. He believes that anything labeled as evil must be swiftly eradicated. He is also extremely Narcissistic, being particularly obsessed with the idea that "beauty overwhelms power," asserting that "heroes must be beautiful as well."

I could not find any lines from the English Dub aside from these, which have been pitched up (likely to prevent copyright claims). You can use them as a reference, but please remember that your voice should be lower than this in the audition. I am not looking for a perfect match, just someone who can pull off the energy.

 https://www.youtube.com/watch?v=yrzZzQhZgMc (English Dub starts from 0:35)

I am looking for ethnic casting. I don't really know how else to phrase this but, uh... please be Asian :)