Gimai Seikatsu

Days with My Stepsister · 義妹生活 · แง้มหัวใจยัยน้องสาวจำเป็น · Gimai Seikatsu -Hari-hariku Bersama Saki-

mangaJapanJapan2021
Updated last week
Last deep analysis: never
Popular Love
48
Signal Breakdown
Social Sentiment
Sentiment Consistency
Longevity of Affection
Fan Works
90-Day Trend
True Feel
82
Cult Favourite
--
Rising
--
Recommend
90
Reach Meter
0
Reach Breakdown
No data available
90-Day Reach Trend

1Core Metadata

Title & Origin
Canonical title
Gimai Seikatsu
Original title
Not yet measured
Country
Japan
Language
ja
Territory
Global
Release & Format
Format
manga
Release status
ongoing
Release date
1/1/2021
Duration (min)
Not yet measured
Episodes
Not yet measured
Rights & Rating
Rating system
Not yet measured
Rating
Not yet measured
Licensing
Not yet measured
Distribution
Not yet measured
Volume count
Not yet measured
Creator
Ghost MikawaCreator
Alternate Titles
Days with My Stepsister
en
義妹生活
jaOriginal
แง้มหัวใจยัยน้องสาวจำเป็น
Gimai Seikatsu -Hari-hariku Bersama Saki-

2Content

Synopsis

After his father remarries, Yuuta suddenly finds himself with a new stepsister: Saki, the greatest beauty at school. Neither of them is sure how to act around the other at first, but the two gradually grow more comfortable living together.

Tags & Format

Themes

ComedyPsychologicalRomanceSlice of LifeFamily LifeInsekiHeterosexualSchoolPhilosophyMale ProtagonistFemale ProtagonistWork

Tone

Not yet measured

Content Warnings

Not yet measured
Target age rating
Not yet measured
Content format
novel
Awards

Not yet measured

3Commercial Metrics

Box Office
Box office
Not yet measured
Currency
Not yet measured
Original
Not yet measured
Revenue
Total revenue
Not yet measured
Revenue tier
Not yet measured
Awards
Not yet measured
Sales & Streams
Units sold
Not yet measured
Streams
Not yet measured
Rights
Rights status
Not yet measured
Distribution
Not yet measured
Revenue tier
Not yet measured

4Audience Intelligence

reddit
Score
64.3
Score count
9
Rank
7
Audience size
19,157
Last updated
6/11/2026

5Industry Links

AniList

anilist

MyAnimeList

mal

Cover Image

other

TVDB

tvdb

TVmaze

tvmaze

6Community Sentiment

How people are talking about this IP — each row is a different signal: reviews, ratings or comments from one source.

Positive ≥0.6Mixed 0.4–0.6Negative <0.4
How sentiment scores are calculated