Unlocks a variety of palette-swapped “second player” character models for use during avatar setup, each based on one of the existing six heroines.

Also includes 26 individual palette-swapped clothing items for these characters, obtainable in-game for 5,000 yen apiece from the '5Day's' shop in Electric Town Plaza after download. These items are named identically to the default gear for each character, but with the appending of a “Dark” indicator for Shizuku, “Imperial” for Rin, “Fiery” for Tohko, “Bright” for Kati, “Expository” for Shion or “Loving” for Nana.

Palette-swapped versions of each character’s tanline-inclusive “Sunburnederwear” underwear item will also be made available at 5Day’s for 5,000 yen apiece, but only after completing the game at least once on Casual difficulty or higher. Note that completing the game in Toybox Mode will not unlock these items.