3rd Party"'s a cafe restaurant in Shinjuku Sanchome. It's not a shady place... But, obviously people that swing on the other team gather there. I'm Kou Ninomiya, a newly hired employee there. And for the first time in my life, I'm starting to think that I want to sleep with another guy.This series has been published in Japan since 2003 which Japanese title name is "Ore no Ki mo Shiranaide
