>>23002140>feel like a throw-away comment of her being jealous of others backstories. I think she hasn't even used it since then.No, she did and still does.
https://www.youtube.com/watch?v=Qf9UxLmhh-ohttps://youtu.be/jYY9ViPqXoU?t=1350https://www.youtube.com/watch?v=a6YosfTpGzwhttps://www.youtube.com/watch?v=iprB9wnggHAhttps://youtu.be/ofjMYtO8ILc?t=141https://www.youtube.com/watch?v=a51VH9BYzZA>Original Japanese line: だって僕は星だからIt's definitely not a "throw-away comment" when she consistently brings it up time and time again, especially in an interview/radio show (Tokomachi Radio).
Basically, according to Suisei's lore, she's not a regular human but a species she simply calls "idol". As a result she canonically ages (slowly) like a comet and doesn't need to go to the toilet as she can just reverse-photosynthesize her waste away. Not even making any of this up.
