It's summer in Japan, and Kirino is back, which can mean only one thing...everyone's second trip together to Comike, the world's largest fan convention. Kuroneko's got a stack of her
dôjinshi
(self-published comics) to sell, but who should they all bump into there but the lovely, the talented male model Kouki Mikagami...who's been in a photo shoot with Kirino...?