Shinseki no Onee-chan ga Deka Sugiru! Busty Cousin Overwhelms Young Boy in Hentai Ecstasy

Dive into the tantalizing world of 'Shinseki no Onee-chan ga Deka Sugiru! | My Cousin Is Too Much!!' by Jinrikisha and artist Komusou. This 45-page English digital doujinshi, originally in Japanese with a rough translation vibe, stars a voluptuous cousin named Yumi whose massive, jiggling breasts drive her young shota cousin wild with forbidden desire. As the sole female temptress, Yumi's huge areolae and big nipples become the center of intense, sole male encounters filled with overwhelming passion and erotic overload. Perfect for fans of big breasts and shotacon themes, this hentai gem delivers non-stop arousal. For more bound adventures, explore Kanmori Hina's ties. Check similar family fun in Yuutousei Ayaka's secret side.

Read Shinseki no Onee-chan ga Deka Sugiru! | My Cousin Is Too Much!! Shinseki no Onee-chan ga Deka Sugiru! | My Cousin Is Too Much!!

My Cousin Is Too Much!! Huge Breasts and Shotacon Temptation in Steamy Family Hentai Manga

In 'Shinseki no Onee-chan ga Deka Sugiru!', Yumi's enormous bosom isn't just eye candy—it's a weapon of seduction that engulfs her innocent cousin in a whirlwind of lustful escapades. From teasing glimpses to full-on smothering embraces, every page pulses with the raw intensity of huge breasts pressing against a trembling shota body, big nipples hardening under eager touches. The sole female's curves dominate the narrative, turning family visits into steamy, sweat-drenched romps where boundaries blur in ecstatic release. Komusou's artwork captures the exaggerated allure of big areolae and voluptuous forms, making each panel a feast for the senses in this 45-page Chinese-origin hentai (English edition). Rough translation adds a gritty authenticity to the dialogue, heightening the taboo thrill. If you're craving more shota adventures, dive into Expert ni Narimashita 3 for expert-level fun. This doujinshi from Jinrikisha group is a must-read for anyone obsessed with overwhelming busty cousins and shotacon fantasies that leave you breathless and begging for more.

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Most commented

Debora Briscoletti - 59 seconds ago

Yumi's massive tits are insane! My Cousin Is Too Much!! had me hooked.

Tone - 1 year ago

Shotacon heaven with those huge breasts smothering the kid—hot AF.

Ika Musume - 32 seconds ago

Big nipples and sole female action? This hentai is peak arousal.

Zhongli - 31 minutes ago

Cousin's curves overwhelm perfectly in Shinseki no Onee-chan!

Tomoya Aki - 5 days ago

Rough translation but the big areolae scenes make up for it.

Rumi Usagiyama - 6 minutes ago

Shota boy's face buried in those jugs—erotic overload!

Riko Yuusaki - 55 minutes ago

Too much cousin temptation, loved the sole male focus.

Raiden Shogun - 9 months ago

Huge breasts tag delivered big time in this steamy read.