Sleepy sister's friend
| App ID | 3706440 |
| App Type | Game |
| Developer | Uzura Studio |
| Publisher | Uzura Studio |
| Supported Systems | Windows |
| Technologies | ClickTeamFusion Engine |
| Last Changenumber | 29537606 |
| Last Record Update | 12 June 2025 – 21:58:46 UTC ( |
| Release Date | 29 May 2025 – 07:01:26 UTC ( |
My sister's classmate Nanami, a senior in college, came to visit us. Nanami got sleepy and somehow fell asleep in her brother's room. The main character's brother tries to touch Nanami.
Steam price history
Week Long Deal, offer ends 21 July 2025 – 17:00:00 UTC
Current Price
$1.99 at -50%
Lowest Recorded Price
$1.99 at -50%
14 July 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$1.99 at -50% | $1.99 | $1.99 | $1.99 at -50% | |
 Russian Ruble |
82 ₽ at -50% | $1.04 | -47.44% | $1.04 | 82 ₽ at -50% |
 Vietnamese Dong |
29500₫ at -50% | $1.12 | -43.32% | $1.12 | 29500₫ at -50% |
 Kazakhstani Tenge |
600₸ at -50% | $1.13 | -42.79% | $1.13 | 600₸ at -50% |
 Indian Rupee |
₹ 100 at -50% | $1.16 | -41.62% | $1.16 | ₹ 100 at -50% |
 Indonesian Rupiah |
Rp 18999 at -50% | $1.16 | -41.57% | $1.16 | Rp 18999 at -50% |
 Ukrainian Hryvnia |
49₴ at -51% | $1.17 | -41.16% | $1.17 | 49₴ at -51% |
 South African Rand |
R 21.00 at -50% | $1.17 | -40.97% | $1.17 | R 21.00 at -50% |
 Chilean Peso |
CLP$ 1200 at -50% | $1.23 | -37.89% | $1.23 | CLP$ 1200 at -50% |
 Brazilian Real |
R$ 6,89 at -50% | $1.23 | -37.76% | $1.23 | R$ 6,89 at -50% |
 LATAM - U.S. Dollar |
$1.24 at -50% | $1.24 | -37.69% | $1.24 | $1.24 at -50% |
 MENA - U.S. Dollar |
$1.24 at -50% | $1.24 | -37.69% | $1.24 | $1.24 at -50% |
 South Asia - USD |
$1.24 at -50% | $1.24 | -37.69% | $1.24 | $1.24 at -50% |
 Philippine Peso |
₱71.00 at -50% | $1.24 | -37.65% | $1.24 | ₱71.00 at -50% |
 Saudi Riyal |
4.97 SR at -50% | $1.32 | -33.42% | $1.32 | 4.97 SR at -50% |
 CIS - U.S. Dollar |
$1.34 at -50% | $1.34 | -32.66% | $1.34 | $1.34 at -50% |
 Malaysian Ringgit |
RM5.75 at -50% | $1.35 | -32.00% | $1.35 | RM5.75 at -50% |
 Colombian Peso |
COL$ 5500 at -50% | $1.36 | -31.53% | $1.36 | COL$ 5500 at -50% |
 Kuwaiti Dinar |
0.42 KD at -51% | $1.37 | -30.96% | $1.37 | 0.42 KD at -51% |
 Mexican Peso |
Mex$ 25.99 at -50% | $1.38 | -30.59% | $1.38 | Mex$ 25.99 at -50% |
 Taiwan Dollar |
NT$ 41 at -50% | $1.39 | -29.97% | $1.39 | NT$ 41 at -50% |
 Peruvian Sol |
S/.5.00 at -50% | $1.40 | -29.40% | $1.40 | S/.5.00 at -50% |
 Qatari Riyal |
5.24 QR at -50% | $1.44 | -27.54% | $1.44 | 5.24 QR at -50% |
 Thai Baht |
฿47.50 at -50% | $1.46 | -26.62% | $1.46 | ฿47.50 at -50% |
 Uruguayan Peso |
$U63 at -50% | $1.55 | -21.74% | $1.55 | $U63 at -50% |
 South Korean Won |
₩ 2250 at -50% | $1.61 | -18.71% | $1.61 | ₩ 2250 at -50% |
 U.A.E. Dirham |
6.00 AED at -50% | $1.63 | -17.91% | $1.63 | 6.00 AED at -50% |
 Singapore Dollar |
S$2.12 at -50% | $1.64 | -17.17% | $1.64 | S$2.12 at -50% |
 Hong Kong Dollar |
HK$ 13.00 at -50% | $1.65 | -16.77% | $1.65 | HK$ 13.00 at -50% |
 Japanese Yen |
¥ 250 at -50% | $1.68 | -15.55% | $1.68 | ¥ 250 at -50% |
 New Zealand Dollar |
NZ$ 2.99 at -50% | $1.76 | -11.06% | $1.76 | NZ$ 2.99 at -50% |
 Canadian Dollar |
CDN$ 2.49 at -50% | $1.81 | -8.99% | $1.81 | CDN$ 2.49 at -50% |
 Costa Rican Colon |
₡950 at -50% | $1.88 | -5.33% | $1.88 | ₡950 at -50% |
 Australian Dollar |
A$ 2.97 at -50% | $1.92 | -3.49% | $1.92 | A$ 2.97 at -50% |
 Norwegian Krone |
22,00 kr at -50% | $2.13 | +7.18% | $2.13 | 22,00 kr at -50% |
 Israeli New Shekel |
₪7.25 at -50% | $2.16 | +8.67% | $2.16 | ₪7.25 at -50% |
 British Pound |
£1.69 at -50% | $2.26 | +13.79% | $2.26 | £1.69 at -50% |
 Euro |
1,99€ at -50% | $2.30 | +15.91% | $2.30 | 1,99€ at -50% |
 Polish Zloty |
8,99zł at -50% | $2.44 | +23.05% | $2.44 | 8,99zł at -50% |
 Swiss Franc |
CHF 2.24 at -50% | $2.78 | +39.97% | $2.78 | CHF 2.24 at -50% |
 Chinese Yuan |
N/A | N/A | N/A | ||
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Uzura Studio | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | Uzura Studio | |||||||||||||||||||
| Store Release Date | 29 May 2025 – 07:01:28 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Primary Genre | Simulation (28) | |||||||||||||||||||
| Store Genres | Simulation (28) | |||||||||||||||||||
| Steam Release Date | 29 May 2025 – 07:01:26 UTC ( |
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| Store Asset Modification Time | 8 May 2025 – 07:07:49 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| name_localized |
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| Detected Technologies (?) | ClickTeamFusion Engine | |||||||||||||||||||
| restricted_countries | CN,DE China,  Germany |
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| Content Descriptors | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 27 April 2025 – 23:03:12 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 2 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Japanese | Yes | Yes |
