"Ie de Munō to Iware Tsudzuketa Ore Desu ga" centers on a young man named Haruto, who is consistently labeled as useless by his family. Despite his efforts to contribute, his family members—each possessing extraordinary abilities—view him as a burden. Haruto’s father is a renowned martial artist, his mother a genius inventor, his older sister a prodigious scholar, and his younger sister a talented artist. In contrast, Haruto lacks any notable skills, leading to constant ridicule and dismissal within his household.

The narrative takes a turn when Haruto decides to leave home, seeking independence and a chance to prove his worth. Upon moving out, he discovers an unexpected ability: the power to summon and communicate with household objects. This newfound skill allows him to interact with sentient versions of everyday items, such as a talking refrigerator, a sentient vacuum cleaner, and a self-aware washing machine. These objects, each with distinct personalities, become his companions and allies, helping him navigate life outside his family’s shadow.

As Haruto adjusts to his new life, he begins to uncover the true nature of his ability and its connection to his family’s extraordinary talents. The story explores themes of self-worth, familial expectations, and the idea that value is not solely determined by conventional measures of success. Haruto’s journey is marked by humorous interactions with his sentient household items, as well as moments of introspection as he grapples with his identity and place in the world.

The manga balances comedic elements with heartfelt moments, showcasing Haruto’s growth as he learns to embrace his unique abilities and redefine his sense of purpose. The dynamic between Haruto and his sentient household items adds a layer of charm and creativity to the narrative, making it a distinctive exploration of individuality and resilience.