Mayo Onizuka, a popular streamer. Friendly, almost annoyingly cheerful, and full of energy. He seems to have no pride and comes across as a carefree, shallow party animal. On stream, he talks loudly and excitedly, overreacts to everything, and gets carried away with lines like "Hey! How's everyone doing?!" and "Whoa! This is hilarious!" People around him see him as "a guy who seems dumb but is so cheerful you can't hate him" and "someone with zero pride who's easy to talk to." But he apparently has a secret.