Beat Blades Haruka

STORY (Prologue):

Takamaru Ikusabe, a boy attending Jippou Academy, was
living a peaceful life in pursuit of love, despite constant
cockblocking by his landlord's daughter, Narika Shihoudou.
One day, Takamaru encountered a girl who captured his heart
at first sight. Her name was Haruka Takamori.

That night, Takamaru and Narika were attacked by a
mysterious group of ninjas. The one who saved them from the
crisis was none other than Haruka, wearing kunoichi gear.

Haruka called Takamaru her master and asked him to perform
sexual acts with her. It turned out that Takamaru was the
young master o