義妹生活
Days with My Stepsister
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? (Source: Crunchyroll)
Names
| Original | 義妹生活 (han) |
|---|---|
| Romaji | Gimai Seikatsu |
| English | Days with My Stepsister |
| Chinese | 義妹生活 (traditional · via wikidata) |
| Also known as | แง้มหัวใจยัยน้องสาวจำเป็น |
Facts
| Format | TV series · 12 ep · 24 min · 5h total |
|---|---|
| Aired | 2024-07-04 → 2024-09-19 (Summer 2024) |
| Status | FINISHED |
| Studio | Studio DEEN |
| Source | Light novel |
| Origin | Japan (Anime) |
| Genres | RomanceSlice of Life |
| Themes | Family LifeInsekiHeterosexualPhilosophyMale ProtagonistFemale ProtagonistSchoolKuudereCohabitationIyashikeiGyaru |
| Streaming | YouTube · Crunchyroll |
Reception
| Community score | 7.38 / 10 |
|---|---|
| Bayesian score | 7.39 / 10 |
| Composite | 55.3 |
| On lists | 80,971 |
| Favourited | 1,910 (2.4%) |
| Completion | 66.7% |
| Drop rate | 8.8% |
| In backlog | 30.0% |
| Score spread σ | 1.67 |
| MyAnimeList | 7.31 / 10 |
Score distribution
121121603390468551,49462,92676,49286,99394,160101,979
Where it places
| Cohort | Value | Tier | Rank |
|---|---|---|---|
| Broadcast season | Summer 2024 | C | 28 of 71 |
| Studio | Studio DEEN | B | 38 of 209 |
| Year | 2024 | C | 115 of 297 |
| Source material | Light novel | C | 249 of 927 |
| Season (all years) | Summer | B | 392 of 1,662 |
| Genre | Romance | C | 453 of 1,687 |
| Genre | Slice of Life | C | 530 of 1,578 |
| Era | Early 2020s | C | 586 of 1,596 |
| Length | Single-cour | C | 739 of 2,668 |
| Format | TV series | C | 996 of 3,322 |
| Origin | Japan | B | 1,711 of 7,157 |
Key staff
| Director | Souta Ueno |
|---|---|
| Series composition | Mitsutaka Hirota |
| Character design | Hiten, Manabu Nii |
| Original creator | Ghost Mikawa, Hiten |
AniList id 152681 · MAL id 52481 · record updated 2026-08-27