|Seventh Coordinate Sexy Dress|
|Rōmaji||Sebunsu Kōde Sekushī Doresu|
|Release(s)||Session 02 (Rainbow Live)|
Seventh Coordinate Sexy Dress is a sexy-type dress worn by Bell Renjouji in the 2nd opening of the anime Pretty Rhythm Rainbow Live, EZ DO DANCE. It goes together with the Seventh Coord Sexy Shoes. It was later upgraded to the Brilliant Style.
An indigo mini-dress with a thick stripe of purple on the top and a trim of white ruffles, which are also sewn to the black shoulder straps. A thick white band wraps around the navel. The skirt is in three bunched layers in a purple and indigo striped pattern. A matching choker is included.
- Although this outfit is seen in the opening of the anime, it is the only legendary dress that is not seen in the actual anime itself.
- It's also the only coordinate dress that starts as one color, then entirely changes to another in it's upgraded form.