"Keiken Zumi na Kimi to, Keiken Zero na Ore ga, Otsukiai Suru Hanashi" centers on the relationship between two high school students with contrasting romantic experiences. Runa Shirakawa, a popular and outgoing girl, has a history of dating multiple boys, earning her a reputation as experienced in love. In contrast, Ryuto Kashima is a reserved and inexperienced boy who has never been in a relationship. Their paths cross when Ryuto, encouraged by his friends, confesses his feelings to Runa. Surprisingly, she agrees to date him, setting the stage for a story that explores the dynamics of their budding relationship.

The narrative delves into the challenges and misunderstandings that arise from their differing levels of romantic experience. Runa’s past relationships and her casual approach to dating initially create tension, as Ryuto struggles with feelings of inadequacy and insecurity. Meanwhile, Runa begins to question her own approach to love and relationships, realizing that her previous experiences may not have prepared her for the emotional depth she encounters with Ryuto. The story examines themes of trust, communication, and personal growth as both characters navigate their insecurities and learn to understand each other.

Supporting characters, such as Ryuto’s close friends and Runa’s peers, add layers to the story, providing perspectives on love and relationships that contrast with the main couple’s journey. The manga balances lighthearted moments with more serious reflections on the complexities of young love, creating a narrative that is both engaging and relatable. Through its exploration of the protagonists’ evolving relationship, the series offers a nuanced portrayal of the challenges and rewards of building a meaningful connection despite differences in experience and expectations.