Gimai Seikatsu

Yuuta Asamura gets a new stepsister after his father remarries, Saki Ayase, who happens to be the number one beauty of the school year. They promise each other not to be too close, not to be too opposing, and to simply keep a vague and comfortable distance, having learned important values about men and women relationships from their parents' previous ones.

Saki, who has worked alone for the sake of her family, doesn't know how to properly rely on others, whereas Yuuta is unsure of how to truly treat her. Standing on fairly equal ground, these two gradually learn the comfort of living together.

Their relationship progresses from strangers to friends as the days pass. This is a story that may one day lead to love.

(Source: MAL News)

Ayase, Saki Main

Nakashima, Yuki Japanese

Asamura, Yuuta Main

Amasaki, Kouhei Japanese

Yomiuri, Shiori Supporting

Suzuki, Minori Japanese

Fujinami, Kaho Supporting

Tanezaki, Atsumi Japanese

Maru, Tomokazu Supporting

Hamano, Daiki Japanese

Narasaka, Maaya Supporting

Suzuki, Ayu Japanese

Ayase, Akiko Supporting

Ueda, Reina Japanese

Asamura, Taichi Supporting

Kobayashi, Chikahiro Japanese

Kudou, Eiha Supporting

Sonozaki, Mie Japanese

Shinjou, Keisuke Supporting

Arai, Ryouhei Japanese

Watase, Shouta Producer

Sotokawa, Akihiro Producer

Oorui, Shun Producer

Taniguchi, Hiroyasu Producer

Reviews

Apr 14, 2025

realAlanVincent

Recommended

Tender, slow-burning, and full of beautifully awkward tension, Gimai Seikatsu explores the kind of romance that tiptoes around the edges of everyday life. It’s not loud or dramatic—just two people, suddenly under the same roof, figuring out how to navigate each other’s presence. That subtlety is what makes it so compelling.

Every shared meal, every quiet walk home, every hesitant glance carries unspoken weight. The emotional distance between them narrows in inches, not leaps, and somehow that makes every tiny shift feel monumental.

Romance here isn’t about grand gestures—it’s about noticing the little things. And it’s quietly, achingly wonderful for that.

Reviewer’s Rating: 10

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Mar 18, 2025

air_dan

Mixed Feelings

One of the most stunning anime in terms of shot composition and overall cinematography. Other than that, a very slow show that is refreshing compared to the slop of seasonal isekai and degenerate taboo over sexualized shows that we’ve culture has and always has been associated with. Perhaps, there was a bit more room for some delinquency. Instead, the show is about a two high school students who are now step siblings. That’s it. That’s the show as it breaks down their complicated thoughts in their new environment. And it’s not bad. It’s not the great either.

Every character is more complicated than the show ... lets on, but no character raises their voice past what feels like a monotone whisper. Even the most conservative family in Japan would still have more emotional depth in how they act. The show has a lot of strong characteristics like the aforementioned cinematography as well as the score. I would say this show is more art than anime. Episode 9 and 10 are the strongest overall. Unsatisfying ending. Honestly, I cannot recommend for the average anime fan unless you really want something different. Personally, I feel My Dress Up Darling is a much stronger romance and show.

Reviewer’s Rating: 7

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Mar 24, 2025

5iv3_

Not Recommended

Bland. Boring. Monotonous. I'd say this sums up this show pretty well.

Such an uninspired "romance" show that felt like it was trying to hard to be different. I won't lie tho, it was different. But different in that it was more boring and dull than the other stepsister shows out there. Maybe that deserves it's own award.

First order of business: Story. Stale and Tiresome. I felt about 90% of this show was a back and forth between the characters with no progress and stagnant situations and dialogue. Also chemistry. THERE WAS NONE. Goodness, I felt absolutely nothing between the characters AT ALL. They ... feel like strangers for the entirety of the series. It gets old quick.

The animation for this show wasn't horrible, but wasn't great either. Also didn't love the artstyle but honestly it doesn't really mean anything to me anyway. It doesn't need amazing animation so it kind of works in its favor but could've been a *bit* better as the characters felt like robots just moving on orders.

The only reason I gave this series a 4 instead of a 3 or lower was because the last 2-3 episodes weren't bad. It felt like, "Ah, there's progress. Finally." If only that progress could've happened earlier or if the characters maybe acted differently and had more interest in each other but it could not make up for the elements this show was lacking. unfortunately.

Overall, Total waste of time and don't even know how I managed to finish this show when I did not enjoy it. I'd say skip this show as it's not worth 12 episodes of just robots talking.

- Written while listening to Night of Fireworks by Xdinary Heroes

Reviewer’s Rating: 4

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	SEASON 2 PRODUCTION DECISION ARK-13 - Apr 2	6 replies	by mal_user_2022 »» Apr 9, 1:00 PM
	Poll: Gimai Seikatsu Episode 4 Discussion ( 1 2 ) Stark700 - Jul 25, 2024	95 replies	by AbsoluteOpulence »» Apr 8, 7:41 PM
	Season 2 production decision Mauryakash012 - Apr 2	7 replies	by 0382237585 »» Apr 2, 7:50 AM
	Poll: Gimai Seikatsu Episode 12 Discussion ( 1 2 3 4 ) Stark700 - Sep 19, 2024	193 replies	by Rudyanto13 »» Apr 1, 1:26 AM
	Poll: Gimai Seikatsu Episode 9 Discussion ( 1 2 3 ) Stark700 - Aug 29, 2024	122 replies	by Endl8ss »» Mar 31, 1:20 PM