Skip to content
🔒 Some DLsite titles are Japan-only. JapanVPN provides a Japanese IP →

Sleep Learning (Aluminium)

    Tags:
    Home › R18 Games › Sleep Learning (Aluminium)

    Synopsis

    ■Story

    The protagonist has nowhere to go during summer break.

    Then their aunt calls and invites them to visit.

    Excited, the protagonist heads to their aunt’s house…

    ■Nighttime Mischief

    When everyone falls asleep at night, the protagonist can sneak into their aunt’s bedroom.

    By repeatedly engaging in mischief, their “sexual maturity” increases, unlocking new interactions.

    ■CG Count

    15 base images + variations, character sprites, and more

    ■Please test the demo version to confirm compatibility.

    Sleep Learning (Aluminium)Sleep Learning (Aluminium)Sleep Learning (Aluminium)Sleep Learning (Aluminium)Sleep Learning (Aluminium)

    Related Tags:

    Big Breasts  |  Married Woman  |  adult  |  busty  |  visual novel

    New to DLsite?
    📖 How to buy on DLsite — step-by-step guide
    💳 Payment methods for overseas buyers (Visa/MC declined?)
    Tags:adultBig Breastsbustyincestmale-orientedMarried WomanRole-playingvisual novel

    Interested? Get the free trial here ↓

    🛒 Buy on DLsite🔍 Can't access FANZA? Find these works on DLsite →
    💡 Access blocked? Some DLsite content is region-restricted outside Japan. JapanVPN provides a Japanese IP for Japan-region access.
    Sister Sites: Doujin Manga (JA) | Doujin Works (ZH-TW) | Doujin Games (JA) | Doujin Voice (JA) | Doujin Anime (JA) | Doujin CG (JA) | AV Videos (JA) | 🌐 JapanVPN
    🌐 Some titles are Japan-only — JapanVPN provides a Japanese IP →

    PRAffiliate Disclosure: This site contains affiliate links to DLsite and FANZA. When you make a purchase through these links, we may earn a commission at no additional cost to you.

    Terms & Conditions | Privacy Policy

    © 2026 CAMPs inc.