|Event||Prelim Rank||Final Rank|
|1st Anniversary Election||Unranked||Unranked|
|2nd Anniversary Election||Unranked||Unranked|
|3rd Anniversary Election||Unranked||Unranked|
|Voice Idol Audition||Unranked||Unranked|
|4th Anniversary Election||Unranked||Unranked|
|5th Anniversary Election||Unranked||Unranked|
|6th Anniversary Election||?||?|
|7th Anniversary Election||?||?|
Setsuna is a teenager who loves make-up and experimenting with it. Initially released as the boss of the 2012 Starry Night Christmas event, Setsuna carries an odd stuffed animal everywhere, even more than plush-lover Miyuki Yanase.
In the tie in Cinderella Girls Theater skits, Setsuna shows that she takes her makeup very seriously. Like many other idols whose personas change when wearing something different onstage, Setsuna feels like her makeup gives her the ability to continue as an idol. She doesn’t know much about the Halloween holiday, but when Tomo Fujii tricks her, she acts much like an older sibling over Tomo now being unable to have the cake Setsuna made. She doesn’t like snakes.
”Me as an idol? You're kidding, right?! Um, if I become an idol, will I become cuter? I really love makeup. So I want to become cuter and cuter... Will you grant my wish?"
Her basic card is Rare and it can be obtained by beating her as the boss of the "Starry Christmas Event". She later received three more Rare card sets and two S Rare card sets with the titles "Romantic Night" and "Beautiful Baddie".
Affection Up Comment: "oo-san... I'm so glad I chose to follow the path of idols!"
Affection Max Out Comment: "oo-san, do you prefer beautiful girls or cute girls? With makeup and her feelings, a girl... Can really become anything she wants♪"
Leader Comment": "The spotlight is dazzling..."
Greeting: "oo-san, do you have a collection of things you like?"
Greeting: "(I have to buy some more blush and mascara...)"
Greeting: "My makeup looks great today♪"
Greeting: "Thank you."
Greeting: "oo-san, when it comes to makeup, do you really prefer the natural look?"
Work Complete: "My skin is in perfect condition♪"
Work Complete: "oo-san, I didn't want... to know about this kind of world!"
Work Complete: "I'll do my best!"
Work Complete: "(I-It's a pro makeup artist...!)"
Work Complete: "oo-san, I know you're watching over me! I can feel your gaze♪"
- Fanon speculates if Setsuna's toy has a name and whether it's alive or not, since it changes expressions in every card. Theories include her plush having special powers, or that she simply has lots of the same toy.
- Born on the same day as Satomi Sakakibara