Work Work Working - Katia's Beginning?

Agreeing to join Manai's card club, Uzume discovers the girl that previously attacked her, Kagami Totori, is also a member. Kagami acts coldly towards her, but becomes less so after returning the Kunoichi card she had won earlier. After Uzume decides to ban the dolls from having snacks due to the damage it does on her wallet, the dolls decide to take up part time jobs, with Katia taking up a delivery job. Whilst trying to find her way, Katia meets Uzume's little sister, Miko, who helps show her the way, winding up being interviewed on a TV broadcast.