Man, that is quite the interesting ending. The president gets off on watching, eh?
Still, what kind of luck is that? You get off on the wrong floor, just so happen to peek in on the CEO and his secretary during their...private time, and then in the end you get to continue having sex with the girl you always pined for as well as getting the contract?
Maybe I should make a habit of getting off on the wrong floor from now on...
Long Comment: Seems that Takatsuki-san is "the power behind the throne (or rather the presidential seat)", and both she and "El Presidente" often "get their freak on". She thought initially she could dominate protag-kun, until she "said hello to his little (wait, what?) friend". Much mutual hip-thrusting later (and aided by a {ahem} "vitality booster"), Megumi-san realizes: "Hey Mikey, I Think She Likes It!" and President Tobe enjoyed the view so much, he not only confirmed doing business with protag-kun, he wants the (ahem) "arrangement" to continue (protag-kun, you Lucky Bastard).
Short Summary Comment: "DAYUM!"
Also, debut work on FAKKU by this artist ..... wait for it ..... "APPROVED!"
-Guy: I love my job...
-Takatsuki: I love your dick..