Before writing Saint Young Men, Hikaru Nakamura was working on Arakawa Under the Bridge, which started to be serialized on December 3, 2004, in the first issue of Square Enix's manga magazine Young Gangan.
Sebelum menulis Saint Young Men, Hikaru Nakamura sedang mengerjakan Arakawa Under the Bridge, yang mulai dimuat sejak tanggal 3 Desember 2004, dalam edisi pertama majalah manga Young Gangan milik Square Enix.