New manga from the creator of Emanon and Wandering Island!
Moshi-Moshi Momo works from home like many people—in a den crowded with books and papers, shared with a cat that's got its own agenda.
Except Momo truly does possess office space—because she lives inside a starship, and relativity means Zoom meetings need half an hour just to ask a question!
In the year 3019 AD, humanity has gotten even more work casual: most of the time, Momo doesn't bother to wear her captain’s uniform—or anything at all—onboard the cargo vessel
Blue Chateau, as she struggles against interstellar tedium, company directives, low battery strength, and her ever-underfoot cat John. But fear not, for equipped with plenty of reading material and a crate of peach liqueur, in the long haul past Proxima Centauri space slacker Captain Momo will at last prove Newton correct—a body at rest will remain at rest!
Presented shrink-wrapped with Mature Audiences advisory notice.
The series
Drifting far from the usual rhythms of science fiction, Captain Momo's Secret Base settles into a quieter orbit, one where solitude, routine, and small comforts carry more weight than grand adventure. Created by Kenji Tsuruta, this understated series feels less like a traditional narrative and more like time spent in someone else’s head, unhurried, observant, and oddly calming.
Read full series description
The setting stretches across deep space, yet it rarely feels vast or overwhelming. Instead, the focus narrows to a single ship and its captain, where days blur together through maintenance checks, idle reading, and the gentle hum of machinery. It’s a slice-of-life story set against a science fiction backdrop, but the genre elements never push to the foreground. They exist quietly, shaping the mood rather than driving the plot.
What gradually emerges is a portrait of isolation that isn’t defined by loneliness alone. There’s a kind of comfort in repetition, in knowing every corner of a confined world, in building routines that make the endless expanse outside feel manageable. The “secret base” becomes less a physical location and more an idea, a personal refuge carried through space, shaped by habit, memory, and the subtle need for connection.
Visually and emotionally, the series leans into a soft, reflective tone. Detailed mechanical designs and carefully rendered interiors contrast with the openness beyond the hull, creating a sense of balance between containment and freedom. Dialogue is sparse, often giving way to quiet moments that invite the reader to linger rather than rush forward.
While it hasn’t reached wide mainstream attention, it has found a steady audience among readers drawn to atmospheric manga, contemplative sci-fi, and character-driven storytelling. For those willing to slow down, it offers something rare, a story where nothing urgent seems to happen, yet something meaningful is always unfolding just beneath the surface.
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