Aira Shiratori is a virtual idol that singing and doing streaming in internet video websites. He's using a female avatar in his videos, and maintaining a cute image to entertain his viewers. Even though he's trying to keep up with his internet persona during streaming, Aira often worries about his image in front of viewers, and trying not to do any actions that considered to be problematic. Aira is very popular and gained many subscribers, also donations for him to keep uploading new content.