Bookstore owner Azuma is used to getting dumped for his addiction to sex shop services, but when his younger coworker Shu (aka Robo-kun) confesses to him despite this, he can't help but wonder why. Shu gradually wins Azuma over with his personality gap and excellent sex skills, and Azuma finds it harder and harder to find reasons they shouldn't date.
Second story involves the school idol deciding to force a boy he's interested in into a relationship to avoid the overbearing attention of all his female fans and is full of wacky hijinks.
Fuuzokugurui Desu Ga Toshishita Danshi Ni Kokuraremashita