For more information, hop over to Karber's blog. Cute Japanese is available as a single stamp or available as a set.
Goodies that I used:
Stamps: Karber Cute Japanese
Copics: C3, C4, C5, C7, C9, E000, E00, E01, R29, RV91, RV93, V99, 110
Others: TH distressing ink in pumice stone and spun sugar, Cuttlebug embossing folder, stickles in stardust, Viva pearl pen in ice white