Spin-Off of Junjou Romantica:
Tired of accusations that family connections got him his current position, Onodera Ritsu quits his job as an editor at his father's company and transfers to Marukawa Shoten. There, he is assigned to the shojo manga editorial department. Having sworn he'd never fall in love again, the last thing he wants to do is work on love stories. To make matters worse, it turns out that his overbearing boss, Masamune Takano, is actually his first love from high school!
Sekaiichi Hatsukoi