×××ホリックレイ (xxxHorikku Rei, xxxHolic Rei) is a sequel series of CLAMP's previous manga xxxHOLiC.
It was announced at The CLAMP Festival 2012event. It was scheduled to be published in Kodansha's Young Magazine in February 2013, however a month's delay in the magazine's issue release dates changed this to March 4, 2013. There are currently two volumes out, and the third is to be released on August 20, in set with an original audio drama. This date coincides with the new publication of Tsubasa's sequel, Tsubasa: Another Story.