Mizu Wakusei Nendaiki水惑星年代記; 環水惑星年代記; 碧水惑星年代記; 続水惑星年代記; 翠水惑星年代記; Ao Mizu Wakusei Nendaiki; Aqua Planet Chronicle; Aqua Planet Chronicle After; Aqua Planet Chronicle Around; Aqua Planet Chronicle Blue; Aqua Planet Chronicle Final; Aqua Planet Chronicle Jade; Aqua Planet Chronicle Monthly Sachisachi; Kan Mizu Wakusei Nendaiki; Midori Mizu Wakusei Nendaiki; Mizu Wakusei Nendaiki Gekkan Sachisachi; Mizu Wakusei Nendaiki Getsujou (Runyan); Zoku Mizu Wakusei Nendaiki

In the Mizu Wakusei Nendaiki (Aqua Planet Chronicle) series: 1. Mizu Wakusei Nendaiki (Aqua Planet Chronicle) 2. Zoku Mizu Wakusei Nendaiki (Aqua Planet Chronicle After) 3. Kan Mizu Wakusei Nendaiki (Aqua Planet Chronicle Around) 4. Midori Mizu Wakusei Nendaiki (Aqua Planet Chronicle Jade) 5. Ao Mizu Wakusei Nendaiki (Aqua Planet Chronicle Blue) 6. Mizu Wakusei Nendaiki Getsujou (Runyan) (Aqua Planet Chronicle Final) 7. Mizu Wakusei Nendaiki Gekkan Sachisachi (Aqua Planet Chronicle Monthly Sachisachi)