In September 2009, Yen Press rereleased the first five volumes of Yotsuba&!, in addition to releasing the sixth volume; Azumanga Daioh was rereleased with a newly translated version in December 2009.
Pada bulan September 2009, Yen Press kembali merilis lima volume Yotsuba&! pertama, selain merilis volume keenam; Azumanga Daioh telah diluncurkan kembali dengan versi baru yang diterjemahkan pada bulan Desember 2009.