"Short Peace" is an anthology film composed of four distinct segments, each directed by different creators, offering a diverse range of stories tied together by the overarching theme of Japan's past, present, and future. The segments are "Possessions," "Combustible," "Gambo," and "A Farewell to Weapons," each presenting unique narratives and characters.

In "Possessions," a traveling repairman seeks shelter in a dilapidated shrine during a storm. Inside, he encounters sentient, discarded objects that come to life, demanding his attention. The repairman uses his skills to fix these objects, transforming their anger into gratitude. This segment blends folklore with a touch of the supernatural, emphasizing themes of respect for the past and the value of craftsmanship.

"Combustible" is set in Edo-period Japan and follows two childhood friends, Matsukichi and Owaka, whose lives take different paths. Matsukichi becomes a firefighter, while Owaka is betrothed to a wealthy merchant. When a massive fire breaks out, Matsukichi risks his life to save Owaka, showcasing themes of duty, sacrifice, and unspoken emotions. The segment is visually dynamic, capturing the chaos and intensity of historical fires.

"Gambo" shifts to a darker, more fantastical tone, set in a remote village plagued by a demonic creature. A young girl named Kaya discovers a white bear named Gambo, who becomes her protector. Together, they confront the demon, blending elements of myth and horror. The segment explores themes of innocence, courage, and the clash between good and evil.

The final segment, "A Farewell to Weapons," is a futuristic tale set in a post-apocalyptic Japan. A group of soldiers equipped with advanced weaponry battles autonomous war machines in a desolate urban landscape. The story focuses on the psychological toll of warfare and the dehumanizing effects of technology, culminating in a stark commentary on the nature of conflict and survival.

Each segment of "Short Peace" stands independently, yet collectively, they reflect on Japan's cultural heritage, societal values, and existential questions. The anthology offers a rich tapestry of narratives, ranging from historical drama to futuristic sci-fi, united by a shared exploration of human resilience and the passage of time.