"Love*Com" centers on the comedic and romantic misadventures of Risa Koizumi and Atsushi Ōtani, two high school students whose height difference becomes a defining aspect of their relationship. Risa, one of the tallest girls in her class, and Ōtani, one of the shortest boys, are often teased by their peers for their contrasting statures, leading to frequent bickering and a rivalry that masks their growing affection for each other. Despite their constant arguments, they share a deep bond and a mutual understanding that evolves over time.

The narrative explores their journey from adversaries to friends and eventually to romantic partners, navigating the complexities of high school life, friendships, and self-discovery. Risa is outgoing, confident, and fiercely loyal, while Ōtani is laid-back, humorous, and perceptive. Their dynamic is further enriched by their interactions with a colorful cast of supporting characters, including Risa’s best friend, Chiharu Tanaka, who harbors feelings for Ōtani’s friend, Nobu, and Seiko Kotobuki, a bubbly and eccentric classmate who becomes a close friend to Risa.

As the story progresses, Risa and Ōtani confront their feelings for each other, often hindered by misunderstandings, insecurities, and external pressures. The series balances humor with heartfelt moments, capturing the awkwardness and sincerity of teenage romance. Themes of self-acceptance, perseverance, and the importance of communication are woven throughout the narrative, as the characters learn to embrace their individuality and navigate the challenges of growing up.

The plot unfolds through a series of episodic yet interconnected events, ranging from school festivals and cultural events to personal struggles and romantic confessions. The pacing allows for both comedic and emotional development, creating a well-rounded portrayal of the characters’ lives. "Love*Com" ultimately delivers a satisfying exploration of love and friendship, anchored by the endearing and relatable relationship between Risa and Ōtani.