protagonist's half-sister as a heroine · interactive movie · flat tints only
Sisters: Last Day of Summer
SISTERS ～夏の最後の日～
SISTERS ~Natsu no Saigo no Hi~
**A New Life Start** Within a family, a secret lies undiscovered. Read more →Collapse ↑
**A New Life Start** Within a family, a secret lies undiscovered. A boy suddenly wakes up in a house and sees a woman he does not know in front of him. This woman explains she lives in this house with her two daughters and invites our protagonist to start his life with them, to enjoy a simple life.
**Meet the Kamimura Family** With a clumsy mother like Akiko and her kind daughters Haruka and Chika, your new daily life will be different from what you were used to. Spend time and learn more about your new family, forming a unique and heartwarming bond.
**Fully Animated Visual Novel** Featuring fully voiced and animated scenes, feel each character's personality and intentions more vividly and naturally as you dive into the story. Each scene was carefully thought out and created to keep you hooked from the very first moment you start your new life.
[From (https://jastusa.com/games/jast058/sisters:-last-day-of-summer-pre-order)]
- Developer
- Jellyfish
- Length
- 5–6 hrs
Consensus
—
no ratings yet
Time to finish
5–6
hours
Platforms
1
win
Curator reviews
—
awaiting first review
04Tags · ordered by curator score
Reading now
No one is currently logged as reading this. Be the first.
Your reading
Sign in to track your reading — status, progress, route completion, notes, pace against the median.
Sign in03The book
What the text actually does.
Synopsis, structure, content advisories — editorially written, not machine-extracted.
13The Premise
What you’ll actually read.
**A New Life Start** Within a family, a secret lies undiscovered. A boy suddenly wakes up in a house and sees a woman he does not know in front of him. This woman explains she lives in this house with her two daughters and invites our protagonist to start his life with them, to enjoy a simple life.
**Meet the Kamimura Family** With a clumsy mother like Akiko and her kind daughters Haruka and Chika, your new daily life will be different from what you were used to. Spend time and learn more about your new family, forming a unique and heartwarming bond.
**Fully Animated Visual Novel** Featuring fully voiced and animated scenes, feel each character's personality and intentions more vividly and naturally as you dive into the story. Each scene was carefully thought out and created to keep you hooked from the very first moment you start your new life.
[From (https://jastusa.com/games/jast058/sisters:-last-day-of-summer-pre-order)]
14Cultural moment · release cadence
- 2011
Japanese release
Original edition, shipped by the developer.
16Platforms & editions
| Lang | win |
|---|---|
| EN | ✓ |
| JA | ✓ |
| KO | ✓ |
| RU | ✓ |
| VI | ✓ |
| ZH-HANS | ✓ |
| ZH-HANT | ✓ |
Per-platform edition detail (physical / download / fan-patch) ships once catalog.editions lands.
17Cast · anti-spoilered
Character index pending — curator cast sheet not yet written.
18Content advisory
- none
Sexual content
On-screen adult content flagged at the catalog level.
- none
Violence
On-screen violence flagged at the catalog level.
- none
Age rating
Not rated.
19Structural map
Route tree pending — branching not yet mapped by a curator.
20Memorable
Quote selection pending — curator pulls not yet logged.
04What curators say
The discourse around the book.
Long-form reviews, disagreements made visible, what readers keep returning to.
21Featured reviews
No reviews yet.
Be the first curator to write one. Featured reviews run 4–6 paragraphs and earn placement by reader helpfulness.
Sign in to review22Velocity · completion · heatmaps
Median time to finish
—
populates once finishers log sessions
Completion rate
—
% of readers who reach an ending
Chapter heatmap
—
hot spots where readers slow down
23Rating distribution
No ratings yet — histogram draws once at least one reader scores this title.
24Argued takes · where curators disagree
Argued takes will surface where curators stake opposite readings. Requires at least two contradicting reviews before the pairing shows.
25Lists featuring this VN
This title hasn’t been picked up by any public list yet.
26Reading group
A synced reading group lights up when three or more readers you follow are currently in the book.
27Recent notes
Opted-in reader notes appear here as readers allow their private annotations to be shared.
28Full archive · 0 more reviews
Featured reviews above are the full archive so far.
05Adjacent reading
Where to go from here.
Overlap by tags, series position, and curator picks. Sponsored sits behind the sage wall.
29Adjacent shelf · by tag overlap · 5 results
31Curator picks
Three curator picks with personal rationale. The pick list populates as curators publish their recommendations.
32Sponsored · publisher partner
Partner titles you might like
Yumefumi earns a commission when readers purchase from partners. Partners do not influence editorial coverage and live behind an architectural wall from the catalog.
No publisher partnerships are active yet. This block reserves its footprint so the sage wall sits in the right place when partners do light up.