Series · 2024 · Animation
When his father remarries, Yuta Asamura winds up sharing a roof with his new stepsister, Saki Ayase, the hottest girl in his grade. Carrying the scars of their parents’ troubled divorces, they vow to maintain a respectful distance. But what starts as cautious camaraderie blossoms into something deeper from shared experiences. Is it admiration, familial love, or something more?
1 season · 12 episodes

Episode 01
I'm Home with a Stranger
High school student Yuta Asamura begins living with his stepsister Saki Ayase and her mother due to his father's remarriage. Both Yuta and Saki, who hold cautious values regarding relationships between men and women, agree to live with an appropriate sense of distance between them.

Episode 02
A Deal and a Fried Egg
At school, Yuta notices that there are some sensational rumors circulating about Saki due to her striking appearance. When he tries to talk to her about it, it quickly becomes clear that there is much more to the story than the rumors suggest.

Episode 03
Reflection and Revision
Yuta and Saki take turns making missteps in their new, still somewhat awkward home life together. As they reflect on these mistakes and figure out how to move forward, Saki realizes she's less and less sure how to feel about Yuta.

Episode 04
Tendencies and Strategies
A month has passed since Yuta and Saki started living together. As Yuta starts to understand the ambiguity of their relationship, Saki asks him for help studying modern literature. The two work together to prepare Saki for a test retake.

Episode 05
A Late Show and the Real Deal
Shiori invites Yuta to a late showing of a movie adaptation of a book she enjoys. Saki takes an interest and goes to the bookstore the next day, where she meets Shiori for the first time.

Episode 06
Sweet & Sour Pork and Rain
Saki asks her classmate Narasaka Maaya to come over after school and help her study. Yuta decides to make dinner for a change so Saki can keep studying. Maaya helps Yuta with the recipe and then starts interrogating him about his relationship with Saki.

Episode 07
Feelings and Summer Vacation
Saki adjusts to her new job over summer vacation. Taichi and Akiko notice that Yuta and Saki keep calling each other by their family names. Saki senses a change in how she feels about Yuta and wonders if she should describe it honestly in her diary.

Episode 08
A Response and Hot Milk
Yuta starts to get worried about Saki and asks Akiko for advice. Akiko tells him that he should take Saki out for a break now and then, even if he has to insist. Later, when Yuta tries to talk to Saki about the pool trip with Maaya, Saki reacts harshly.

Episode 09
Stepsister and Diary
Yuta and Saki accept Maaya's invitation to go to the pool with a group of friends. Saki enjoys the time at one of her favorite places and is finally able to let loose a little. Then, on the way home, Saki blurts something out that leaves Yuta speechless. (Subs Flix_)

Episode 10
Relations and Regrets
A new school term has started, and parent-teacher meetings are on the horizon. At school, Yuta and Saki still have not told anyone that they are siblings. As their mother, Akiko wants to attend both meetings, but she worries it would expose their secret.

Episode 11
Brother and Sister
When Yuta is killing time in the library, Maaya confronts him and asks if he has feelings for Saki. After the parent-teacher meetings, Saki attends the open campus event at a prestigious women's college and is confronted by a particularly nosy professor.

Episode 12
" and "
Saki spends time with Maaya and friends while Yuta gets to know Fujinami. In their own separate ways, Saki and Yuta start to understand the feelings connecting them... in this story of a relationship that may one day become love.
based on 62 votes
When his father remarries, Yuta Asamura winds up sharing a roof with his new stepsister, Saki Ayase, the hottest girl in his grade. Carrying the scars of their parents’ troubled divorces, they vow to maintain a respectful distance. But what starts as cautious camaraderie blossoms into something deeper from shared experiences. Is it admiration, familial love, or something more?
8 principal cast
Days with My Stepsister is available to stream on Flicksy via 6 verified sources, aggregated from publicly available embed providers. The animation has 1 season and 12 total episodes, rated 7.7/10 by 62 viewers.
Days with My Stepsister has 1 season with 12 episodes in total.
Days with My Stepsister has ended and is no longer in production.
Days with My Stepsister airs on AT-X.
Days with My Stepsister first aired on July 4, 2024.
Similar series
Sky Wizards Academy
2015
Moomin
1990
Shin Getter Robo vs. Neo Getter Robo
2000
Demon Prince Enma
2006
Lost Universe
1998
Sally the Witch
1966
Suzuka
2005
Cat Uncle: The Guy That Got Reincarnated As a Cat
2024
PriPara
2014
B-PROJECT
2016
Servamp
2016
National Treasure
2016
Chains of Heart
2023
The Shoufu Can Read Mind
2023
Sucupira
1996
Love Cheque Charge
2014
Dazzling Him
2024
Tegami Bachi: Letter Bee
2009
MAKE MY DAY
2023
Merlina, mujer divina
2006