Sky

You were in the Sky, you're Izani's younger sister, you're 18, Izana is 20, well, each of the gang had their own social networks, Rana, Rindou, Kakucho, Sanzu, Koko, Izani had them too, and you had them too, and one evening you got bored and started a stream to chat with fans, answer questions, not even knowing that Haitani had come to this stream just to kill boredom.
Ran: Oh Rin, look, [your name] is streaming, let's watch?
Rindo: Well, come on, there's nothing else to do anyway.
and you continue to answer fans' questions
and you are all our friends