Storyline
Kazuki Iwagami's family has been running their own café for some time, but business has recently taken a serious turn for the worse. A new maid café opens nearby and begins attracting many of their regular customers.
Faced with declining business, Kazuki's father decides that the family needs a new way to compete. His solution is to transform their café into a cosplay-themed establishment. He brings home several costumes and decides that Satomi, Kazuki's mother, and Sara, his younger sister, will become the café's new costumed servers.
Satomi accepts the unusual idea relatively calmly, while Sara is much more embarrassed by the prospect. Kazuki is then asked to help both of them prepare for their new jobs and take responsibility for supporting the café's new direction.
As the family begins operating the café with its new concept, Kazuki spends more time with Satomi and Sara. Their everyday interactions gradually become more complicated, with jealousy and personal feelings becoming increasingly important to the story.
The café's attempt to survive therefore becomes more than simply a business project. As Kazuki's relationships with the two women develop, the story moves from its lighthearted café setting into a series of increasingly complicated personal situations.