The July 2014 issue of Kodansha’s Magazine Special is announcing that CLAMP will debut their newest manga series in its August 2014 issue, which will ship in Japan on August 20, 2014.

The magazine says the series is “a new story of Tsubasa that is connected to xxxHOLiC: Rei.” Tsubasa: RESERVoir CHRoNiCLE was published in English by Del Rey Manga.

Source: ANN