
Synopsis
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)
Cast & voice actors

Saki Ayase
MAIN
Voice: Yuki Nakashima

Yuuta Asamura
MAIN
Voice: Kouhei Amasaki, Shizuka Ishigami

Shiori Yomiuri
SUPPORTING
Voice: Minori Suzuki

Taichi Asamura
SUPPORTING
Voice: Chikahiro Kobayashi

Maaya Narasaka
SUPPORTING
Voice: Ayu Suzuki

Kaho Fujinami
SUPPORTING
Voice: Atsumi Tanezaki

Akiko Ayase
SUPPORTING
Voice: Reina Ueda

Eiha Kudou
SUPPORTING
Voice: Mie Sonozaki

Tomokazu Maru
SUPPORTING
Voice: Daiki Hamano

Keisuke Shinjou
SUPPORTING
Voice: Ryouhei Arai

Jihanki no Onseiannai
BACKGROUND
Voice: Natsuko Abe

Konbini Tenin
BACKGROUND
Voice: Ghost Mikawa
AniList community reviews
A decent down-to-earth simple and mature blossoming taboo romance story... but the light novel is better
By melamuna · Score 70/100
Read full review on AniList →A heartfelt slice of life anime with powerful directing and deep character moments, earning a perfect 10/10 rating
By DonAlves · Score 100/100
Read full review on AniList →More than its title let's on
By Ionliosite2 · Score 60/100
Read full review on AniList →The title is so sus but I promise it's not cheap fetish pandering
By kadarakt · Score 88/100
Read full review on AniList →A slow show with direction that keeps you watching.
By Kippu · Score 74/100
Read full review on AniList →Souta Ueno, a prominent auteur in the making, breathes innovative life into anime in ways we never dare to comprehend
By Baleygr · Score 95/100
Read full review on AniList →A grounded anime with realistic characters, but completely ruined by an overly boring, slow, and stagnant execution.
By Deus1oVult · Score 55/100
Read full review on AniList →Reading the title "Days with My Stepsister," you might think the plot is full of clichés, and indeed, it is. But...
By Fenis · Score 75/100
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