[Amakuchi Syoujo (Umakuchi Syouyu)] Boku Katsu Life ~Tomodachi no Otouto-kun to "Game Suru Naka" kara "Cosplay Sex Suru Kankei" ni Naru made~ [Digital]
[あまくち少女 (うまくち醤油)] ボク活ライフ ~友達の弟くんと「ゲームする仲」から「コスプレセックスする関係」になるまで~ [DL版]
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Boku Katsu Life: Gaming to Cosplay Sex with Friend's Shota Brother Adventure
Dive into 'Boku Katsu Life ~Tomodachi no Otouto-kun to "Game Suru Naka" kara "Cosplay Sex Suru Kankei" ni Naru made~', a steamy 46-page Japanese doujinshi by Amakuchi Syoujo and artist Umakuchi Syouyu. Follow Aki, the voluptuous glasses-wearing schoolgirl with big breasts and a beauty mark, as she transforms her innocent gaming sessions with her friend's younger brother Haru—a cute shotacon boy—into passionate cosplay encounters. From schoolgirl uniforms to bikinis and kemonomimi outfits, their relationship heats up with blowjobs, cowgirl rides, and defloration scenes under mosaic censorship. Experience femdom twists and nakadashi climaxes in this sole female-male tale. For more sibling-themed thrills, check Brother Trade adventures. Explore similar seductive stories here with neighborhood wives.
Boku Katsu Life Hentai: Big Breasts Girl Seduces Little Brother in Swimsuit Roleplay
As Aki and Haru delve deeper in Boku Katsu Life, their bond evolves from playful games to intense erotic roleplay, featuring swimsuit femdom where she dominates the shy shota with her curves and horns in cosplay. The 46-page digital release captures every moan and thrust, from initial defloration to repeated nakadashi sessions in schoolgirl uniforms and bikinis. Umakuchi Syouyu's art shines with detailed big breasts bouncing during cowgirl positions and blowjob scenes, all censored mosaically for that authentic hentai vibe. Aki's glasses fog up as she guides Haru through kemonomimi fantasies, turning their secret into a full-blown cosplay sex addiction. Sole female allure meets sole male innocence in this Japanese gem by Amakuchi Syoujo. If you crave more dark elf seductions, read Dark Elf san to Noroi no Soubi 4 for cursed equipment fun. Discover teacher-student train molestation vibes in Akogare no Sensei wa Chikan Densha de. This doujinshi promises endless replay value for fans of shotacon and cosplaying erotica.