Sweet Mask/Other Media

A New Wind Blows
Sweet Mask makes a brief appearance on a news report encouraging others to become heroes. The report also mentions that he will be appearing in a new movie.

Big Construction
After the invasion of the Dark Matter Thieves, he and Metal Bat continue to argue and is challenged to a fight by Metal Bat. However, before they can fight, they were interrupted by a phone call from Sweet Mask's manager and Metal Bat's sister. While Sweet Mask ignores his manager's call, Metal Bat does not ignore his sister's, this causes Sweet Mask to leave the scene to return to his schedule with his manager, but not before Metal Bat asks Sweet Mask if he can give his sister his autograph.

Star
Sweet Mask is performing at his concert tour his latest album, when the concert stadium was suddenly attacked by monsters from the Monster Association. The monsters attack Sweet Mask during his concert and while his fans were frightened, Sweet Mask simply continues his performance. While the monsters try to attack Sweet Mask, he merely taunts them and in the end finishes them off with little effort. He then rest in the back stage and decided to investigate the Monster Association.

One Punch Man: A Hero Nobody Knows
Sweet Mask is a playable character in the video game, One Punch Man: A Hero Nobody Knows.