Kagaku Junbishitsu no Tsumi 3: Teacher's Forbidden Fall into Ecstasy with Stockings and Netorare

Dive into the steamy world of Kagaku Junbishitsu no Tsumi 3 -Ochite Iku Futari-, where innocent desires twist into sinful indulgence. Follow the sole female protagonist, the alluring twintailed teacher Ms. Yumi, as she succumbs to forbidden temptations in the dimly lit science prep room. Dressed in sheer stockings and a provocative garter belt, her story arc unfolds with heart-pounding netorare elements, betraying her vows for raw, mosaic-censored passion. This 92-page Chinese doujinshi by artist Piro and group Pirokobo builds on the multi-work series, blending teacher-student dynamics with intense BBM encounters. For more intense tales, explore SM adventures here. Check out similar seductive stories in Majime na Onnanoko mo Uraaka de wa H na Koto.

Read Kagaku Junbishitsu no Tsumi 3 Kagaku Junbishitsu no Tsumi 3

Sin in the Science Prep Room 3: Twintailed Teacher Surrenders to Lustful Betrayal and Garter Belt Seduction

As Kagaku Junbishitsu no Tsumi 3 progresses, Ms. Yumi's descent deepens, her twintails swaying with every illicit thrust in the prep room's shadows. The netorare tension escalates when her devoted student witnesses her garter belt-clad body writhing under another's touch, fueling a story arc of jealousy and erotic surrender. Piro's masterful artwork captures every stocking-clad curve and mosaic-blurred climax, making this 92-page installment a must-read for fans of teacher-themed hentai. The sole female's vulnerability amplifies the BBM intensity, turning preparation lessons into lessons in lust. This Chinese translation preserves the original's raw emotion from [ピロコボ (Piro)] 化学準備室の罪3 -堕ちていくふたり-. If you crave more prep room sins, download DL for extra thrills. Delve deeper into angelic temptations with TENSHI GA UTI NI TOMARINIKITA chinese, where falls from grace hit even harder. Experience the full multi-work series' erotic buildup, where every page pulses with betrayal's sweet sting and unbridled desire.

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Most commented

Noa Ushio - 26 minutes ago

Ms. Yumi's stockings scene in Kagaku Junbishitsu no Tsumi 3 is pure fire!

Teletha Tessa Testarossa - 3 minutes ago

Loved the netorare twist with the twintailed teacher— so intense.

Wa2000 - 32 seconds ago

Garter belt details make the fall even hotter in this series.

Mio Honda - 57 minutes ago

Bbm action had me hooked; teacher's arc is addictive.

Luna Child - 51 minutes ago

Mosaic censorship adds mystery to the sinful prep room encounters.

Yukio Okumura - an hour ago

Twintails bouncing during betrayal? Chef's kiss for hentai fans.

Shinji Ikari - 1 year ago

Story arc builds tension perfectly—can't wait for more Tsumi.

Medb - 25 minutes ago

Sole female focus on Yumi's lustful descent is erotic gold.