The 2nd season of the TV anime series Sekai-ichi Hatsukoi is once again created by Studio Deen, based on a boys-love manga authored by Shungiku Nakamura. The original story follows the tension between a newly recruited manga editor and his tyrannical editor-in-chief - who happen to share a common past. Nakamura also inserted some characters from Junjo Romantica (one of her previous yaoi manga) into Sekai-ichi Hatsukoi. (based on ANN synopsis)