"Asako Get You!!" is a romantic comedy anime series centered around Asako Natsume, a cheerful and determined high school girl who harbors a deep crush on her classmate, Ryoichi Nakano. Asako's feelings for Ryoichi are intense and unwavering, driving her to go to great lengths to win his affection. However, Ryoichi is indifferent and often annoyed by her persistent advances, creating a dynamic filled with comedic tension.

The series explores Asako's relentless pursuit of Ryoichi, showcasing her creative and often over-the-top attempts to capture his attention. These efforts range from writing love letters to staging elaborate schemes, all of which are met with Ryoichi's exasperation. Despite his cold demeanor, Ryoichi occasionally shows subtle signs of caring, adding complexity to their relationship. The interactions between Asako and Ryoichi are the core of the narrative, blending humor with moments of genuine emotion.

Supporting characters include Asako's friends, who provide advice and encouragement, and Ryoichi's younger sister, who often becomes an unwitting participant in Asako's plans. The series also introduces minor romantic rivals and situational conflicts that further complicate Asako's quest. The episodic structure allows for a variety of comedic scenarios, each highlighting Asako's determination and Ryoichi's growing, albeit reluctant, awareness of her feelings.

The story maintains a lighthearted tone, focusing on the humorous aspects of unrequited love and the challenges of teenage romance. Asako's unwavering optimism and Ryoichi's gradual softening create a balance between comedy and heartfelt moments. The series captures the awkwardness and excitement of young love, making it a relatable and entertaining portrayal of high school life and romantic pursuits.