Exwires — the ship between Rin Okumura, Shiemi Moriyama, Ryuji Suguro, Renzo Shima, Konekomaru Miwa and Izumo Kamiki (sometimes Yukio Okumura, Shura Kirigakure and Nemu Takara as well at times)
Izumo x Yohei — the ship between Izumo Kamiki and Yohei
IzuUkeMike — the ship between Izumo Kamiki, Miketsu and Ukemochi
Izumamo — the ship between Izumo Kamiki and Tamamo Kamiki
Izukumo — the ship between Izumo Kamiki and Tsukumo Kamiki
Kamiki Family — the ship between Tamamo Kamiki, Izumo Kamiki and Tsukumo Kamiki
Mephimon — the ship between Mephisto Pheles and Amaimon
MephRin — the ship between Mephisto Pheles and Rin Okumura
MephYuki — the ship between Mephisto Pheles and Yukio Okumura
Okumura Brothers — the ship between Rin Okumura and Yukio Okumura
Shima Family — the ship between Yaozo Shima, Juzo Shima, Kinzo Shima and Renzo Shima (sometimes includes the rest of the current Shima family, Takezo Shima, Jun Shima, Gozo Shima and Yumi Shima)
Shirin — the ship between Shiro Fujimoto and Rin Okumura
ShiroRinYuki — the ship between Shiro Fujimoto, Rin Okumura and Yukio Okumura
Suguro Family — the ship between Tatsuma Suguro, Torako Suguro and Ryuji Suguro
Tatsuji — the ship between Ryuji Suguro and Tatsuma Suguro
Yukifer — the ship between Yukio Okumura and Lucifer
Yukiro — the ship between Shiro Fujimoto and Yukio Okumura
YurRinYuki — the ship between Yuri Egin, Rin Okumura and Yukio Okumura
YurRinYukiShiro — the ship between Yuri Egin, Rin Okumura, Yukio Okumura and Shiro Fujimoto