Finished
“Desperate, broke Chiyo trades sex for rent help from her landlady in a binding financial agreement.”
I Can't Believe I Slept With You!
一度だけでも、後悔してます。
7.84
1,329 rank · 19,937 readers · 372 favorites
Comedy
Girls Love
Would You Love or Hate This?
AI-powered analysis tailored to your taste
Based on your preference for character-driven stories with layered emotional arcs, this title's exploration of identity and belonging would deeply resonate. The pacing mirrors series you've rated highly, and its thematic depth aligns with your appreciation for nuanced storytelling...
However, the slow initial episodes might test your patience given your history of dropping shows that don't hook you early. The art style shift in the middle arc could also be a concern...
Personalized to you
Honest pros & cons
Based on your library
Synopsis
Desperate, broke Chiyo trades sex for rent help from her landlady in a binding financial agreement.
Twenty-four-year-old Chiyo Kozuka is down on her luck. Unemployed and with an empty bank account and three months behind her rent, she has no idea what to do. That is until her landlady knocks on her door and asks if they can have sex! If Chiyo agrees, the landlady promises to help her with financial issues. The following day, Chiyo wakes up surprised to see her landlady sleeping next to her. Confused and hungover, she finds that she has no memory of the previous night. Nonetheless, when her landlady wakes up, she stays true to her word and proposes a unique financial agreement to Chiyo—one that Chiyo is in no position to deny!
What people say
Community consensus
Derived from 7 sampled reviews
8.3
/10
What 7 readers settled on.
100%
recommend
Score distribution
median 9
mode 10
σ 1.83
Agreement
Polarized
σ 1.83 · split reception
The polarity gap
—
Not enough recommend signal yet
Score over time
↓ 1.71
Running avg · Jun 2020 → Apr 2025
Snap verdicts
· shortest highly-rated reviews
- 7 “Ichido dake demo, Koukai Shitemasu is a short, sweet, and surprisingly spicy story that features a charmingly simplistic art style and genuinely well-developed character dynamics. While the premise...”
- 9 “This manga is a heartfelt, well-paced, and satisfying read that features adorable, distinct character designs and a refreshing focus on domestic fluff. There are no notable criticisms to mention,...”
- 10 “This manga is the best portrayal of a lesbian romance I have encountered, offering a genuine and respectful look at the queer discovery process without relying on tired tropes or unnecessary drama....”
Verbosity
Short · 43%
Medium · 57%
Long · 0%
Read Order & Related
A self-contained story.
No sequels, spin-offs or alternate tellings — I Can't Believe I Slept With You! begins and ends here.
Cast
See all →Gallery
See all →If you stay for this, you'll stay for these
See all →The community pairs this with
See all →Publication slate
A Manga Publication
- Format 21 × 3 ch × vol
- Total read 2h 48m approx
- Published Jun 2019 – Feb 2021
- Source Manga media type
- Ref. BS-M50984 catalog