Lightning-Fast Kunoichi: Black Yuri (Beelzebub)

Synopsis

A fighting female ninja whose true identity is a pure-hearted, busty senior student!?

In the name of justice, my older sister and I embark on some seriously steamy training!

──A secret contract between a brat like me and my kind older sister.

Facing off against alien lifeforms, an intense shooting game begins…!

My name is Hachiya Shotaro. I’m just an ordinary student at the elementary division of a certain academy. Lately, my main hobby is admiring the bouncing breasts of Kazeturuki Yurika, the student council vice president.

One day, while chasing after Yurika’s backside, I encounter a girl in kunoichi cosplay fighting some kind of monster.

“I am Black Yuri… my flower language means curse and… vengeance!”

An ultra-high-speed battle unfolds before me. And when I see tentacles coiling around those plump thighs, my youthful instincts awaken…

“You could see it…?”

Wait? Did I just…?

“Authentication complete. You are now a resonance partner.”

“You have become the Lightning-Fast Kunoichi: Black Yuri.”

“Annihilate the Aliens plotting Earth’s invasion.”

The costumed girl’s true identity? Kazeturuki Yurika herself.

To fight these impossibly fast enemies, her ninja clan developed “Lightning-Speed Techniques.” To use them, a practitioner and resonance partner must perform “resonance arts”—mixing their chakra to reduce physical strain…

──So how do we perform this “resonance”?

“I want you to do… naughty things with me, Shotaro…”

☆ “Now you too are a kunoichi.”

Achieve full synchronization with the kunoichi heroine. Shoot down the space parasites infesting Earth—and occasionally some punk thugs!

Deflect enemy attacks with your blade and dodge with quick steps! Click to reload, drag to fire special techniques! Master this immersive real-time gun shooting action and save the world!

☆ “Let’s make this kind older sister all mine.”

To fight, you need power. Increase your synchronization rate through after-school resonance training!

Blowjobs? Hand jobs? Sixty-nine? Follow your youthful desires and try all kinds of fun with your sister.