Onii-chan no Sukumizu Model: Incestuous Lolicon with Naughty Sister in School Swimsuit

Dive into the steamy world of [Rico] Onii-chan no Sukumizu Model [English] [Tenuous Scans] [Digital], the tantalizing English adaptation of the original Japanese [Rico] お兄ちゃんのスク水モデル [英訳] [DL版]. This 23-page manga unleashes forbidden desires as the adorable little sister, sole female in this intimate tale, teases her onii-chan with her tight school swimsuit, blending lolicon innocence with scorching incest passion. Watch as she models the sukumizu, her young body curving enticingly, drawing her brother into a sole male-female erotic escapade that's pure hentai bliss. If incestuous sibling heat excites you, check this similar story for more taboo thrills. For fans of schoolgirl seduction, see more here.

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Forbidden Pleasures in Onii-chan no Sukumizu Model: Erotic Manga of Sister's Swimsuit Seduction

As the story unfolds in Onii-chan no Sukumizu Model, the little sister's playful modeling session escalates into raw, incestuous encounters that leave nothing to the imagination. Her school swimsuit clings to every youthful curve, accentuating her lolicon charm while she whispers naughty encouragements to her sole male brother, pulling him deeper into their secret world of sibling lust. Rico's artwork captures the tension perfectly—the way her eyes sparkle with mischief, the subtle touches that ignite forbidden fires, culminating in explosive climaxes that define this erotic manga masterpiece. With just 23 pages, it's a quick yet satisfying dive into themes of sisterly temptation and swimsuit fetishism, perfect for 18+ readers craving intense, one-on-one hentai action. The Tenuous Scans translation ensures every moan and gasp is vividly conveyed in English, making the incestuous bond feel irresistibly real. Craving more family-themed erotica? Explore Haha no Hi Boshi Kan 2025 for another steamy twist. Or dive into Danjo Gyakuten Ninkatsu 3 to extend your arousal.

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Most commented

Arulumaya - 1 year ago

OMG, the sister's sukumizu scenes are so teasing and hot!

Pan - 4 months ago

Lolicon incest done right—Onii-chan can't resist her charms.

Agano - 1 year ago

Love how Rico draws the school swimsuit clinging tight.

Ai Nanasaki - 1 year ago

This manga nails the forbidden brother-sister vibe perfectly.

Alexander - 19 seconds ago

Short but steamy, 23 pages of pure sibling lust.

Hayate - 1 year ago

Naughty little sister modeling for onii-chan? Instant fave!

Nana Asta Deviluke - 1 year ago

Sole female seduction in swimsuit—erotic perfection.

Arulumaya - 29 seconds ago

Incest tags hit hard; wish for more pages!