Seraph of the Endless

Seraph of the Endless (終わらないセラフ) is a series of omakes for the Seraph of the End anime series produced by.

Synopsis
These short episodes are specials included in the Blu-ray and DVD releases of the first and second cour of Seraph of the End anime series. This bonus anime is mostly a light-hearted take on events.

It is followed by Seraph of the Endless: Battle in Nagoya.

Episode 1
Shinoa instructs Yu to follow instructions written on notes, a balloon and the teacher's back in a prank.

Episode 2
During the training sequence, Shinoa gives Yu his hearts desire, ranging from silver and golden axes, to Shinoa merchandise.

Episode 3
In Sanguinem, a young Yu asks a young Mika what's on his mind. After some hesitation and being told to let it out, Mika declares that he's got more charm as a main character. Shinoa appears and agrees, but more so if she were a magical girl main character. Guren states who needs main characters when you have him.

Episode 4
In the campus room where Yu was recovering, Shinoa, Yoichi and Yu play a hand slap game to which Yu loses each round. Shinoa and Yoichi are pleased with their winning prize of Yu's drinks.

Episode 5
Yoichi tries to calm an arguing Kimizuki and Yu, Shinoa knows of a way they can get along. In a library (brief scenes of which are shown only here) they find a book of secrets, drinking a bitter tasting truth serum, Yoichi’s dreams come true. Kimizuki and Yu get along by behaving likes dogs as a side effect and they chase Yoichi around before fighting again. They drink the antidote which results in Yu noticing something he didn’t notice before in Yoichi who runs, Kimizuki is also affected by the love potion, before noticing Yu’s 'kind of nice' hair. Yoichi's wish came true; to which Shinoa has baseball bats as the remedy to get them back to themselves.

Episode 6
Combat ready for Shinjuku, Kimizuki makes a wrong turn and drives the squad to Ueno, at the Saigo Takamori Statue. Kimizuki makes another turn but ends up at the statue of Hachiko in Shibuya. He makes another turn where he ends up at the Statue of Liberty replica in Odaiba. Kimizuki admits that he's lost.

Episode 7
After a briefing from Guren, and before setting out on their first mission, Yu fails to parry Mitsuba's kicks and surprise moves, including a tickle attack.

Episode 8
Guren leaves the meeting with Tenri Hīragi, only to return to the same room each time, much to the delight of Shinya.

Episode 9
After getting demon weapons before heading to Shinjuku, Shinya appears out of nowhere to share various memories of Guren. They include a picture of him smiling with Yu, drinking a papaya flavored drink and then spitting it out. Some others that are some include Guren with a kitten, stubbing his toes and spilling milk in the process, then crying in agony. Shinya declares he will cherish the collection but a fiery livid Guren draws his sword and attacks.

Episode 1
The squad rests by the fire while Yu tames Asuramara. After saying that Yu might freeze, Kimizuki covers Yu with his jacket. In response to this, Shinoa and Mitsuba begin to tease Shiho and act out a love scene between Yu and Kimizuki. Yoichi says that Kimizuki is really kind, and the girls are just bored, because Yu won't wake up for a long time. At the end of the episode, Yu sneezes while sleeping.

Episode 2
After meeting with the vampires, Krul becomes angry with Ferid and destroys the floor. Paul begins to fall slowly, and Krul goes along with him as Mika and Ferid watch it.

Episode 3
On the rooftop, Shinoa and Guren talk about Mahiru. Guren says that Mahiru is indeed in the sword, while Shinoa says that she controls Guren. Guren denies this, but Shinoa sees Mahiru over Guren, who manipulates him like a doll. Mahiru also sees Shinoa and greets her. Guren is still convinced that he is not out of control, but Mahiru asks to buy his bow and Guren obeys, disappointing Shinoa.

Episode 4
Mika and Krul are talking in her room. She says that she really did not save him in vain, and she really needs "Seraph of The End." She says that she will tell Mika everything, and starts whispering something to him, but Mika does not hear it. With a smirk on her face, she pulls away and loudly says, "Yuichiro is actually **********" (Fans speculate that the word "homosexual" is in there because to the number of symbols), and Mika faints from what he hears.

Episode 5
Yuichiro is tested when he kills the vampire. He sees Kureto, Shinya, and Aoi wearing glasses, who say they will ask him questions. Yu answers every question as stupidly as possible, and Kureto calls him an idiot. At the end, he attacks Yu and says that he did not pass the test.

Episode 6
Before the battle with the vampire, Yu says that he does not care about the name of the target and only those who need to be protected are important to him. He easily calls out the names of his squad, but cannot name the members of Narumi's squad. With every attempt, he makes his squad feel ashamed of him. In the end, he gives them stupid nicknames, so they say they don't trust Yu.

Episode 7
Yoichi and Shinya sit on the roof like snipers before the battle. Shinya tries to calm Yoichi down, but asks him many questions, which makes him even more nervous. At the end, he asks if Yoichi is in love with someone and Yoichi blushes a lot, saying that he cannot stand it.

Episode 8
Guren's group gathers before the concert of the famous idol Mahiru, who is called "Ma-chan". Guren sees the Shinoa squad arriving late. They try to justify themselves and Yu takes the blame. He begins to cry over his words and Guren cries with him. At the end, Guren makes a powerful speech in honor of Ma-chan and everyone rejoices.

Episode 9
The Shinoa squad is at the school and Guren is teaching them a lesson. He says this is the last lesson before the end of the special episodes. Shinoa brags that she has been in many episodes, and Mitsuba asks what she is doing here, to which Guren replies that Seraph of the endless, and Shinoa talks about forbidden relationships. Guren says that they will have to write a test in 30 minutes, during which it will not be possible to cheat. Suddenly, they hear the sound of a car engine and Shinya enters the class with bread in his teeth. Despite Guren's claims, he says that he come to help him and will be his assistant. Guren gives him a test too. The squad starts writing the test. Yu sees the first question, "Is Guren a god?" and calls that dumb. Kimizuki hears this and they get into a skirmish. Shinoa sees that Guren has fallen asleep and uses Shikama's mini version to cheat. The squad begins to do the same and Yoichi succeeds. Kimizuki begins counting down Kiseki-O. When Mitsuba uses Tenjiryū, she burns the leaf and frightens Kiseki-O, who eats Kimizuki. Yu also tries to use Ashuramara, but he doesn't want to help and gives Yu even more tasks. Yu doesn't want to study, so he uses the drug, he grows a horn and starts to go crazy. Shinya says they are funny and Guren wakes up. He sees the mess and yells that they all failed the test. This is where the short included ended.

Trivia

 * Yu is fine with bitter tasting drinks.
 * The 5th omake is the only place where another part of the library is shown.