Shougo Mitarai, schoolboy who is interested in ecchi appropriateness for one's age. However the virgin. The adult video borrows from best friend Tami Naoya to the "Okazu", the sexual desire in excess deals with for myself...therefore the virgin.
To such him, Senpai the object of adoration named Kashii Shouko. She "Neat" in the picture, it was the literary girl with glossy black hair. Shoko is an older sister of Marina which is a childhood friend of Shogo, When it met through Marina several years ago, it have fallen in love at first sight. Since then the unrequited love is continued for a long time. To approach Shouko that reading is love even a little, Shougo it come also to read the book, it enters an identical educational institution, to the identical books committee. You need not become Shouko's lover by Shougo, it only have to be nearby... the think is a here so.
However by the woman of alone, to the thing to which every day of that sort of Shougo changes completely. Nurse-teacher Agatsuma Hijiri of educational institution. The chance, thing by which Shougo multiplied voice to Hijiri at observatory. Hijiri of only shaken by the boyfriend, by the force of the drink in frustration of all things ―― has deprived Shougo of the virgin.
(To the myself, it is nice though there is a person of the object of adoration named Senpai!!)
Shougo who grieved, as said from Hijiri afterwards, every day when body is piled up. Well a feeling is good.
In such an occasion, as it happens, Hijiri and Shougo knew the big secret of Shouko. The book which she likes most ―― that is what, "erotic novel". Externals neat and clean in the head, an indecent to tell you the truth delusion whirled. Shouko where made to read the erotic novel aloud in front of Hijiri and Shougo, as ridden on Hijiri, at last with Shougo...
Shougo thus with a delusion literary girl, embarrassment happy with the devil sister flirting life had opened the curtain.