Princess Lucia (プリンセスルシア, Purinsesu Rushia) is a Japanese manga series written and illustrated by Kōji Seo.

[2][3] The series has four main characters: Kōji Seo began the series as a one-shot in Mag Garden's Monthly Comic Blade in the September 2008 issue, before launching it as a bi-monthly serialized title in the magazine's March 2009 issue.

[6] Seo released an artbook for the series, Princess Memories (瀬尾公治画集 -PRINCESS MEMORIES-), on 9 November 2012 (ISBN 978-4800000392).

[7] In November 2013, Digital Manga announced that they had licensed the first three volumes of the series for publication in North America under their Project-H imprint.

[10] The print volumes were originally scheduled to be released in March,[11] June,[12] and September 2015, respectively.