Natsuyasumi Kocchan Jiyuu Kenkyuu: Mikoto Misaka's Wild Summer Gangbang in Toaru Project

Dive into the steamy world of Natsuyasumi Kocchan Jiyuu Kenkyuu, a tantalizing doujinshi from Kyomu no Uta by artist Satou Toshio. This 62-page Japanese gem parodies Toaru Kagaku no Railgun, starring the electrifying Mikoto Misaka in her iconic schoolgirl uniform. As summer vacation heats up, innocent Kocchan becomes the center of a forbidden freedom research project, leading to intense group encounters and unrelenting gang rape scenes that highlight her small breasts and vulnerable allure. The raw passion and multi-work series ties make it a must-read for fans craving dark, erotic thrills. For more Toaru-inspired action, check this Index collection. Discover similar vibes in this classic index story.

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Explore Natsuyasumi Kocchan Jiyuu Kenkyuu - Misaka Mikoto's Schoolgirl Rape Adventure from Toaru Series

In Natsuyasumi Kocchan Jiyuu Kenkyuu, Mikoto Misaka's summer spirals into a haze of dominance and desire, her schoolgirl uniform torn in the frenzy of group assaults. Satou Toshio masterfully captures the contrast of her petite frame and small breasts against the overwhelming force of multiple aggressors, blending rape fantasies with the high-stakes world of Toaru Project. This digital release pulses with erotic tension, from coerced experiments to explosive climaxes that leave Kocchan breathless and begging. As part of a multi-work series, it connects deeply with the parody's lore, offering layers of forbidden pleasure for adult enthusiasts. The 62 pages are packed with vivid illustrations that ignite the imagination, perfect for those who relish gang rape dynamics and uniform fetishism. If you're hooked on Misaka's adventures, explore this 14-part Index tale for more intensity. Don't miss Saten's visual compilation to extend the Toaru erotic universe.

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Most commented

Xiao - 3 hours ago

Mikoto looks so hot in that uniform during the gang scene!

Hoshimachi Suisei - 41 seconds ago

Loved the summer vibe in Natsuyasumi Kocchan, small breasts perfection.

Miyako Tsukiyuki - 28 minutes ago

Toaru fans, this rape twist on Misaka is insanely arousing.

Kokona Sunohara - 27 days ago

Kocchan's freedom research turns dark and steamy, must-read!

Ryou Yamada - 12 months ago

Gang rape tags nailed it, Misaka's vulnerability is peak hentai.

Gintoki Sakata - 12 days ago

Short but intense 62 pages, Toaru Project done right erotically.

Hayate Yagami - 55 seconds ago

Misaka's small tits in group play? Chef's kiss for summer doujin.

Miyuki Shiba - 4 months ago

This series entry has me craving more Toaru gangbangs.