Let's Nupu Nupu

A school nurse directs her romantic interest toward a young man named Takagi, attempting various suggestive and unconventional methods to win him over. Despite her efforts, including flirtatious behavior and attempts at persuasion, she is unable to achieve her goal. The narrative also includes a character known as Sushi Cat and another named Mari-chan, both of whom contribute to a storyline filled with sexual suggestions and innuendo.