Extra bits meant to add to the Blue Seed story.
Episodes 1-13 are extras shown on the video releases of Blue Seed in Japan. They take place after every other episode, such as Omake 1 follows episode 2.
Episode 14 is an extra featured with OVA Blue Seed 1.5.+ More
Characters & Voice Actors

Kunikida, Daitetsu
Main
Matsudaira, Azusa
Main
Sawaguchi, Koume
Main
Takeuchi, Ryoko
Main
Yaegashi, Yoshiki
Main
Fujimiya, Kaede
Supporting
Sugishita, Shunichi
Supporting
Yagami, Murakumo
SupportingRecommended for you
Ghost Sweeper Mikami Movie
Movie
60m
He is My Master
TV
24m
Linebarrels of Iron
Special
23m
Burn Up Excess
TV
25m
City Hunter: Ryou no Propose
OVA
9m
Danchigai
TV
3m
Eromanga Sensei
TV
23m
Masamune-kun's Revenge OVA
OVA
23m
Oda Cinnamon Nobunaga
TV
23m
Gakuen Handsome
TV
3m
Wise Man's Grandchild
TV
23m
OniAi
TV
24m
You're Under Arrest: No Mercy!!
Special
23m
Rizelmine
TV
15m
Dragonar Academy
TV
24m