Sakamoto Days: Full Story, Family, Friends & Foes

Sakamoto Days: The Complete Guide to Taro Sakamoto's Life, Family, Friends, and Foes

If you've been searching for a manga that blends explosive action with wholesome family life and laugh-out-loud comedy, Sakamoto Days is exactly what you need. Since its debut in Weekly Shonen Jump in November 2020, this series by Yuto Suzuki has taken the manga world by storm — and for very good reason.

This guide covers everything: Taro Sakamoto's legendary past, his life today, his beloved wife and daughter, the cozy grocery store at the center of it all, his most trusted allies, and the deadly enemies who want him dead.

Who Is Taro Sakamoto? The Legend Behind the Legend

Taro Sakamoto wasn't always a chubby, peace-loving shopkeeper. In his prime, he was considered the greatest hitman in the world — an unstoppable force feared by every criminal organization on the planet. His skills were so extraordinary that no one could match him in combat, strategy, or instinct.

He moved through the underworld like a ghost. Governments feared him. Crime syndicates paid fortunes just to keep him out of their affairs. His name alone was enough to end conflicts before they began.

But then — love changed everything.

From Legendary Hitman to Grocery Store Owner

During one of his rare off-days, Sakamoto walked into a convenience store and locked eyes with a young woman named Aoi. He fell instantly and completely in love. The world's deadliest assassin was, quite simply, lovestruck.

To be with Aoi, Sakamoto made a choice that shocked the entire underworld: he quit. He retired from his life of violence, gained a significant amount of weight (losing much of his fearsome appearance in the process), married Aoi, and opened a small grocery store in a quiet Tokyo neighborhood.

This transformation is the beating heart of Sakamoto Days. The comedy, the action, and the emotion all stem from this one beautiful contradiction — the world's most dangerous man, now stacking shelves and greeting customers with a warm smile.

Sakamoto's Wife: Aoi Sakamoto

Aoi Sakamoto is far more than just a supporting character. She is the reason Taro Sakamoto exists in his current form. Without her, there would be no store, no retirement, and almost certainly no story.

Aoi is warm, cheerful, and deeply perceptive. She runs the household with quiet strength while also helping manage the store. What makes her character so compelling is the question that hangs over the series — does she know about her husband's past?

The manga plays with this mystery brilliantly. Aoi seems blissfully unaware of the chaos that constantly surrounds her family, yet there are moments where her calm reactions suggest she might know more than she lets on. Either way, she loves Taro unconditionally — the retired, overweight shopkeeper version of him — which makes their relationship one of the most genuinely touching in modern manga.

She's also fiercely protective of their daughter and their peaceful life, making her quietly one of the most important forces keeping Sakamoto grounded.

Sakamoto's Daughter: Hana Sakamoto

Hana is the adorable young daughter of Taro and Aoi, and she is an absolute fan favorite. She brings an innocent, joyful energy to the series that perfectly offsets the violence of the wider world.

Hana adores her father completely — she sees him as a kind, funny, slightly goofy shopkeeper dad, with no idea that he once ruled the criminal underworld. This dynamic creates some of the most heartwarming (and hilarious) moments in the series.

She is also a key motivational force for Sakamoto. Every time he's forced back into danger, every time assassins come knocking and old enemies resurface, it is the image of Hana's smile — and his desire to protect her safe, happy life — that drives him forward.

Hana represents what Sakamoto is truly fighting for: not his reputation, not his pride, but a normal life for the people he loves.

The Sakamoto Grocery Store: More Than Just a Shop

The Sakamoto store sits in a quiet residential area and looks, on the surface, like any ordinary neighborhood grocery. Taro works behind the counter, interacts with customers, handles deliveries, and does all the things a regular shopkeeper does.

But the store is also a battleground.

Because Sakamoto's location eventually becomes known to people from his past, the store becomes a recurring site of confrontation. Assassins disguise themselves as customers. Chases break out through the aisles. Gunfights are narrowly avoided (or not avoided at all) while Aoi remains cheerfully oblivious in the back.

The store is also where Sakamoto builds his new crew — a ragtag group of allies who either stumble into his life or are drawn there by his reputation. It's a hub, a home base, and a symbol of everything Sakamoto is trying to protect.

You can learn more about how manga creators build rich fictional worlds by visiting Viz Media's Sakamoto Days page, which offers official translations and series details.

Sakamoto's Friends and Allies

Shin Asakura — The Telepathic Partner

Shin is arguably the deuteragonist of the series and Sakamoto's most important ally. A former JCC (Japan Assassin's Association) operative, Shin possesses telepathic abilities — he can read minds, a skill that proves invaluable since Sakamoto himself cannot speak (he communicates entirely through expressions and gestures, with Shin translating).

Their partnership is one of the great odd-couple dynamics in manga. Shin is serious, professional, and initially reluctant to be involved in Sakamoto's peaceful new life. But over time, he becomes deeply loyal — almost a surrogate younger brother figure.

Nagumo — The Skilled Fighter Turned Employee

Lu Shaotang (Nagumo) is another key ally and employee at the Sakamoto store. Introduced as a fighter with exceptional physical abilities, Nagumo brings a different energy to the group — more hot-blooded and impulsive than Shin, but equally dedicated.

His growth throughout the series, from a self-interested fighter to a genuine member of Sakamoto's found family, is one of the most satisfying character arcs in the story.

Slur — Complex Ally

Slur occupies an interesting space in the story — a character whose allegiances are murky and whose motivations remain layered and fascinating. Their relationship with Sakamoto adds moral complexity to what could otherwise be a straightforward action comedy.

For fans who want to explore the deeper themes of found family and redemption in manga, Anime News Network's coverage of Sakamoto Days offers excellent critical analysis and episode/chapter breakdowns.

Sakamoto's Enemies and Foes

The JCC and Former Colleagues

The Japan Assassin's Association (JCC) represents the primary institutional threat to Sakamoto's peaceful life. Because he retired without permission — a violation of underworld protocol — the JCC has placed a bounty on his head.

This means a constant stream of assassins, some of them former colleagues who respected him, are now sent to eliminate him. The tragedy of many of these confrontations is that Sakamoto doesn't want to hurt anyone. He tries, whenever possible, to subdue rather than kill — a major character principle that sets him apart from typical action heroes.

Seba and the Order

Seba and the mysterious organization known as the Order serve as a larger, more sinister threat looming over the entire series. Their goals go beyond simply eliminating Sakamoto — they have wider ambitions that threaten the entire assassin world and beyond.

The Order represents the series' escalating stakes, pushing Sakamoto from "retired hitman protecting his store" to a figure caught up in a conflict with global implications.

Heisuke Mashimo — The Twisted Antagonist

Heisuke Mashimo is one of the most compelling villains in the series — a former acquaintance of Sakamoto's whose worldview has curdled into something dangerous. Where Sakamoto chose peace and love, Mashimo chose obsession and power. Their contrasting paths make every confrontation between them deeply personal.

The Anime Adaptation

The Sakamoto Days anime was announced with enormous excitement from the fan community. The adaptation brings Yuto Suzuki's kinetic action sequences and warm character moments to life with high-quality animation. For the latest updates on the anime, Crunchyroll's official Sakamoto Days page is the best source for streaming information and news.

Why Sakamoto Days Resonates With Millions

At its core, Sakamoto Days isn't really about assassins or action. It's about a man who found something worth more than power — love, family, and an ordinary life — and is willing to fight extraordinary battles to protect it.

Taro Sakamoto is a hero not because he's the strongest (though he is), but because he chose kindness over violence, family over glory, and a grocery store over a legacy of fear. That's a story that resonates far beyond the manga page.

Conclusion

From his days as the world's most feared hitman to his current life as a devoted husband, loving father, and neighborhood shopkeeper, Taro Sakamoto's journey is one of the most unique and emotionally rich in modern manga. With a fascinating wife in Aoi, an adorable daughter in Hana, loyal allies in Shin and Nagumo, and a growing roster of formidable enemies, Sakamoto Days delivers action, heart, and humor in equal measure. Whether you're new to the series or a longtime fan, there's always more to discover in this remarkable story.