[Corvina]

Ok, you guys surprise me, I don't think the PV is bad, but nevermind.

Kuu revelead that the title k, is actually coming from her friend Malia Tencarat, who's always typing k, instead of okay in her mails to Kuu.
She also shared that the coming re(CUT) performances are not going to have the encore part, but she's going to add an old song.
Some fans are speculating it's another old song from the JAPONESQUE album, maybe even Love Technique.