Chako Ishibashi is a normal middle schooler at a normal school having normal school days. However, there is one oddity in Chako's everyday life—the student sitting at the desk next to her, Shibainuko-san. What is it about her that Chako finds strange? The answer is simple: Shibainuko-san doesn't look like a human at all. Instead, she looks just like a Shiba Inu! Polite, well-meaning, and with the mannerisms of both a dog and a human, Shibainuko-san is loved by all. However, Chako notices that her classmates seem oblivious to Shibainuko-san's physical appearance. Can a dog go to school and be a normal student? Join Chako and her best friend Naho on bite-sized misadventures with their unusual classmate, who may or may not actually be a dog.

The comedy revolves around Sayuri Satou, the new front desk worker at the Sparrow's Hotel—"the closest hotel to Heaven". Her special features are her large breasts and her skills of assassination. She takes down people who cause trouble in the business hotel with those skills, but she is in fact very unskilled when talking to the male hotel manager, and often bites her tongue. (Source: ANN)

A bonus episode aired on Tokyo MX a week after episode 12. Asakura asks why they're still there when the anime was supposed to end last week.

High School isn't easy, especially for Asakura, who is struggling to graduate. Luckily for him, he has lots of friends who are willing to go the extra mile. Asakura is obsessed with female anatomy, which frustrates his other classmates! One classmate wants them to run a flower shop together, while another one wants to run a bookstore with him! With everyone vying for his complete attention, will Asakura ever graduate!? (Source: Ascendent Animation)