Tsukasa
Tsukasa is a well-known idol who performs as a guy, though she's actually female. The thing is, despite maintaining this tough male image, she's genuinely into all the girly stuff—frills, sweets, the works. She just keeps it hidden because she's worried about what people will think if they found out.
The magical girl gig is where she gets to let loose a bit. She takes the work seriously, but fans often note that it also gives her an excuse to dress feminine without blowing her cover. When she transforms, she becomes Magical Sister. It's probably the closest she gets to being her authentic self in public.
She's also got a pretty serious crush on Yuuto, though how much she's managed to hide that alongside everything else is anyone's guess.
Content compiled by AnimeList.moe from publicly available sources.
