

Rio Nogami prefers to keep his sexuality a secret, so when he runs into the school's freedom child Etsushi at a gay club, it comes as a surprise to both of them. Rio is a cool and collected member of the archery club and while he is confident with his own sexuality, he is still young and naive about sex and romance. On the other hand, Etsushi is a free bird in all senses, waltzing into class when he pleases and going along with other men's desires. So, to keep things in order at school, Etsushi ...
Rule Sono Ichi was published digitally in English as Rule Number One by Renta! and as Rule No.1 by Torico.
Rule Number One has 11 chapters.
Rule Number One has 1 volumes.
Rule Number One is currently finished.
Rule Number One was written by Sachi Murakami.
Rule Number One was published Jul 10, 2004.
Ranked higher than 19% of all manga on AniTome (out of 30,039)
Sachi Murakami also made