The siblings Kashou and Shigure Minazuki enjoy the company of six catgirls. Chocola and Vanilla assist Kashou in his job as a baker at the patisserie La Soleil, while the others—Coconut, Azuki, Cinnamon, and Maple—accompany Shigure in her daily life back at their home. One afternoon, when Chocola goes out for an errand, she notices a green-haired kitten alone by herself at a park and decides to bring her back to the patisserie. Soon after, the Minazuki household adopts her and gives her a name: Cacao. With a new member in their family, the members of the Minazuki household continue their everyday lives—bound to become livelier than ever. [Written by MAL Rewrite]

Original animation to be included in the BD and DVD volume releases of Machine-Doll wa Kizutsukanai. Volume 1: "Soshite Futari wa Manabisha e (And So They Arrive at School)" Volume 2: "Irori, Rotenburo de Sosou suru (Irori Has an Accident at the Open-Air Bath)" Volume 3: "Char and Frey, Senritsu no Bathroom (Charl, Frey, and the Bathroom of Terror)" Volume 4: "Akabane Nadeshiko, Natsu no Yo no Yume (Nadeshiko Akabane, Midsummer Night's Dream)" Volume 5: "Kojin Jugyou: Imishitsu de Bijo Futari to~ (Private Lesson - Two Beauties in an Infirmary)" Volume 6: "Bishoujo Shuugou! Mizugi Darake no Daisoudou (Pretty Girls Gather! Swimsuit-Stubbed Pandemonium)"

Tachikomatic Days short that was released on the Laughing Man DVD.

Unaired 13th episode of the TV series.