"Is Kichijoji the Only Place to Live?" is a slice-of-life manga that explores the lives of four women in their thirties who share a house in the Kichijoji district of Tokyo. The narrative delves into their personal struggles, aspirations, and the dynamics of their relationships as they navigate adulthood. Each character represents a different facet of modern urban life, with their unique backgrounds and challenges shaping their interactions and growth.

The protagonist, Ayako, is a freelance writer who moves to Kichijoji after a breakup, seeking a fresh start. She is joined by her childhood friend, Moe, a reserved office worker who struggles with self-confidence and social anxiety. The third housemate, Sawa, is a free-spirited artist who often clashes with the more structured personalities of the group. Rounding out the quartet is Rika, a pragmatic and career-driven woman who hides her vulnerabilities behind a composed exterior.

The story unfolds through episodic chapters that highlight the everyday experiences of the four women, from mundane chores to significant life events. Themes of friendship, self-discovery, and the search for identity are central to the narrative. The characters’ interactions with each other and the people in their lives—such as coworkers, romantic interests, and family members—provide insight into their individual journeys. The setting of Kichijoji, with its vibrant culture and community, serves as a backdrop that influences their experiences and decisions.

As the series progresses, the women confront their fears, insecurities, and past traumas, often finding solace and support in their shared living arrangement. The manga balances humor and emotional depth, portraying the complexities of adult life with a realistic and relatable tone. Through its exploration of personal growth and the bonds of friendship, "Is Kichijoji the Only Place to Live?" offers a nuanced portrayal of contemporary urban living.