It was serialized in Shogakukan's shōjo manga magazine Ciao from May 2008 to November 2014, with its chapters collected in eleven tankōbon volumes.

The manga was adapted into a seventy-five episode anime television series by SynergySP which aired in Japan from October 2011 to February 2014.

[6] An anime television series based on the manga was announced in the October 2011 issue of Ciao.

The series began airing on Japan's NHK Educational TV, NHK-E, as part of the Dai!

This announcement was repeated again right after episode 25 (originally broadcast June 18, 2012) and a notification was put on the anime's homepage.