Samejima

Samejima (鮫島), the friend of Janua Ein , and a demon (probably) uses his manly aura to help Alba and Ros  and the others defeat the first demon lord. He is voiced by Sugita Tomokazu.

Appearance
Samejima has red hair styled in a deliquent-like fashion and black eyes.

He wears a black long sleeved short coat with gold buttons an open front that exposes his muscular chest. He also wears black pants that are secured by a red and white belt. He wears the white socks that the school uniform requires, which means we can trust him!

Aside from his way of dress. due to his Manly Aura, Samejima appears taller than he actually is, which spares him when Zwei tries to attack him.

In Volume 2 chapter 9 of the Webcomic, he returns with a clothing change. This time, he sports a black long sleeved button down, this time not exposing his chest, and black pants with black shoes. There is no mention of if he is wearing the white socks that the school uniform requires. When he appears again in volume 2 chapter 26, he is wearing the same shirt, but this time unbuttoned. In chapter 35, he has added a white shirt under his black button down.

Personality
Samejima is focused on being a "real man".

Plot

 * First Chapter


 * First mentioned when Alba and Ros are in jail with Ruki and Janua, and Zwei attacks, impaling Janua with her tentacle, who is spared because of a dagger in his pocket, which was a gift from Samejima. This made no sense, as Janua was clearly impaled, however Samejima's manly aura protected him.


 * He later appears in the dimensional rift when Janua was brainwashed by Zwei, and punched the brainwashing away. He then continued with Ros and the others until the end of their journey. When they used Janua's magic to leave the rift, Samejima used his manly aura to take the others' injuries on himself. Ros heals him later.


 * After protecting Alba from Juli 's attack, he claims that he has something stronger than armor on his back. Alba remarks that it doesn't make any sense. Filled with doubt for the first time in his life, he collapses and is not useful for the rest of the battle.


 * 2nd Chapter


 * He reappears at the soccer match after Ruki leaves to go get a stray soccer ball and is threated by September. He protects her from being killed and is no longer brought down by words such as "That doesn't make any sense." After aiding in the soccer battle, he leaves when everyone is split up, and doesn't return until later when Janua is being roasted over a fire as a marriage proposal from Hasegawara. At that time, he came dashing because he thought his friend needed help, but when he discovered the situation he did not get involved because he does not meddle into other people's love affairs. He did give Janua advice and told him that if someone confesses their love, regardless of the situation, he needed to be respectful and reject him. Janua takes this advice and accepts Hasegawara's challenge in the Demon World Tournament.


 * After the tournament, Samejima hangs out with another one of his friends, the tournament's winner Mortemone the second, when he stumbles across the 1st demon lord, Rchimedes. This results in a fight between Samejima and the demon lord, during which Samejima gains the upper hand, regenerates an arm that was blown off by Rchimedes with a pocket watch from his old master, and punches the demon lord several times. Rchimedes then discovers Samejima's weakness, where he can only be injured protecting someone else and tries to kill Mortmone II. The tables turn, but all seems to be saved when Janua uses his magic and ports Ruki and Ros to the battle. Many others join the fight, but they ultimatly lose the fight, and Samejima loses all of the 162 pocket watches he had.


 * He stays with Alba and the others, helping the group leave the demon world without using Ruki 's gate, but he gets knocked out right before the final boss battle.


 * 3rd Chapter
 * He first appears in this chapter when Sochi, Van and Cover find themselves in trouble during the field trip to meet Alba. The trio ends up stranded and surrounded by monsters until Samejima comes to the rescue.

Abilities
Samejima, though unaware of it, has the ability of "Manly Aura." This gifts him with several magic abilities, such as amazing healing during battle, great defense and the ability to get people to agree with him. He can get to his friends no matter the boundaries when they are in need. This ability comes with a major disadvantage. The only way to deal damage to him is to attack someone else, since a real man is not afraid to suffer injury to protect his friends.

He also is really good at making friends and allies, probably also due to his manly aura.

He posses several pocket watches, which protect him from many attacks, such as getting his arm blown off or getting sliced in half.

In addition, he and Janua are able to fuse their souls together to form Janujima, a powerful demon with a mixture of the two's personalities, appearances, and powers.

Trivia

 * Samejima's was suppose to finish high school but kept ditching school because he kept saving everyone in danger. He promised Janua that he will graduate High School which he did after the next day.
 * He keeps every word he makes. He cares for his friends a lot.
 * His legend is now in books along with Alba.
 * He is the top inspiration for hero student Sochi.