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The Secret 3P Sleepover in a 7 Square Meter Room!
April 7, 2026
The Secret 3P Sleepover in a 7 Square Meter Room! — Synopsis & Details
Synopsis
Imagine a steamy sleepover crammed into a tiny 7-square-meter room with two mischievous pranksters! The atmosphere turns electric and erotic as these two girls stick close to the protagonist—how's a guy supposed to resist when they're practically glued to him?
| Title | The Secret 3P Sleepover in a 7 Square Meter Room! |
|---|---|
| Release Date | 2018/4/16 |
| Author / Circle | Hiroaki |
| Category | Mature |
| Tags | #Childhood Friends #Harem #High School Girl #Love Triangle #School #Tsundere |
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Difficulty
All Levels
Reader Rating
⭐ 4.7 / 5.0
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Good for Newcomers
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The Secret 3P Sleepover in a 7 Square Meter Room! — Reader Reviews
MangaBingeMaster
★★★★☆
Fun but Predictable
Solid mature read with great tsundere energy and harem setup. The 7m2 room gimmick amps up the tension perfectly, though the jokes feel a tad repetitive after a while. Still worth it for the visuals.
FAQ
- What's the main premise of this manga?
- It follows a guy hosting a sleepover with two playful childhood friends in his extremely small 7-square-meter room, leading to lots of awkward, erotic situations as they get way too close.
- Are the characters well-developed?
- The girls are classic tsunderes with distinct personalities—one more teasing, the other shy—but the focus is more on comedy and fanservice than deep backstories.
- Is this suitable for younger readers?
- No, it's in the Mature category with explicit erotic content, so it's aimed at adult audiences.
- How many chapters are there so far?
- It depends on the latest releases, but it's an ongoing series with a handful of chapters focusing on escalating sleepover antics.
- Where can I read this manga legally?
- You can find it on Coolmic (coolmic.me), which hosts the official English version.