- Age : 16
- Birthday: May 20th (Taurus)
- Bloodtype : A
- Height/Weight : 147cm/39kg
- 3 Sizes : 78-53-76
- Character Voice : Ai Kakuma
- Interests : Beanbag Juggling, Nico-sama, and animals
- Fun Fact : She wished to be an idol because she wanted to be like Nico-Sama.
- Attribute : VARIETY SHOW
A 16-year old girl who works part time at the donut chain Viva Donuts. A crybaby who is shy and worries a lot. She often thought poorly of herself, but was encouraged by the Seventh Sisters' songs and became a huge fan of them (especially Nicole).
List of CardsEdit
To see Rona Tsunomori's cards, click here .
- As a member of 777☆SISTERS, her image color is YELLOW.
- In WITCH NUMBER 4 as the Witch Of Water, her stage name is ROna, where her image color is SKY BLUE.
- Rona is the only member of 777☆SISTERS to have a signature (autograph). This also goes for the entire game.