pencil and story: Haruki

A series of episodes unrelated to the continuity of the well-known sexy series "Secretarial Section Drop", which delve into the history of some characters.
The protagonist of the series is the young employee Godai Daisuke, who is repeatedly seduced by the secretary team of the company where he works.
He is in love with Saori, who however cannot prevent her colleagues from having sex with him, so much so that they have established shifts (which however are almost never respected).
The other women involved are:
Runa, the youngest, passionate about cosplay, cold and sadistic.
Hitomi, blonde with short hair and a rocking body, insatiable.
Kyoko, the head of the secretaries and daughter of the owner of the company.
Godai manages to overcome all the sexual assaults, including the extra ones from Kyoko's mother.
The leading story is just a pretext for the frequent sex scenes, of course, but in this volume the confusion is excessive and ruins the sense of the series a bit.