Inubo's a hardworking dad doing his best to make his son proud, but he makes constant blunders at his job and his timid personality leads to him getting walked all over. When his boss puts the pressure on him to make a big sale with a client, Inubo's associate - a steely-eyed, cutthroat salesman named Nekoyanagi - wants to find out just how far he's willing to go to close a deal. Toge Inubo, at Nekoyanagi's firm suggestion, has been keeping up his "arrangement" with the deep-pocketed director at the Asakusa Clinic. However, Inubo is troubled by his blooming crush on his cold and distant coworker. Just as he laments being basically chopped liver in the eyes of his mentor, he receives a dinner invitation from Nekoyanagi - could the interest be reciprocal!? Inubo's so hot under the collar that he forgets all about the ACTUAL collar dangling around his neck...Inubo and Nekoyanagi's budding love is in jeopardy after Inubo stumbles into an encounter between Nekoyanagi and his stepfather. While Nekoyanagi gets goaded into doling out more punishment to his masochistic stepdad, Inubo is persuaded into trying out new toys at the doctor's, and both find themselves plagued by doubts... Stressed out from the doctor's continuous demands, Inubo takes a vacation from work to spend quality time with his son. This worries Nekoyanagi, who speeds off to the countryside to see him in person. Inubo is taken aback by the gesture, and starts to wonder... is Nekoyanagi ready to commit!? Oh, and there's loads of steamy sex too.