Kouki Amanogawa

Kouki Amanogawa is a main character from the "Arifureta Shokugyō de Sekai Saikyō" series.

He is one of the students from Japan who got involved in the Summoning Incident, and ended up in Tortus along with his other classmates. He is somewhat like the leader of the whole class, as students look up to him.

Appearance
Kouki is a typical  (good-looking man). With good looks, athletics, smarts, and a good personality. He has silky brown hair and gentle eyes. His body is toned and slender at about 180cm.

Personality
Kouki is a kind, fair, and overflowing with sense of justice. However since he never thinks he's wrong, he has a bad habit of interpreting adverse situations to his own convenience. This stems from his childhood. During his childhood he greatly admired his grandfather that would teach him his ideals of righteousness and justice. After his grandfathers death, Kouki held to his grandfathers teaching of ideal righteousness. Even so, the righteousness that his grandfather taught didn’t recognize good and evil at all. To further say it, Kouki came to think that what the majority of people thought as right was the absolute right. As he grows, he is capable of overcoming many problems while holding to his ideal. As a result, without realizing it, Kouki came to not doubt his own righteousness. Despite being cautioned by several people close to him, especially by his parents and Shizuku, he ignore it and simply believe in his righteousness, making him quite arrogant about himself.

Because of this, Kouki can't accept things when it doesn't go the way he wants. Such as when Kaori decide to follow Hajime on her on will, he cannot accept it as he always believe that they should be together forever and would rather believe that Hajime is the one that took her away. He further mistake that all the girls who were following Hajime were being force by him and tried to get them to come with him instead, which only greatly disturbed them because of how far off the mark he was. Hajime noted the reason why he didn't bother telling him and the rest of their classmates about the gods was because Kouki wouldn't want to believe what he's been doing was completely pointless and would just get mad at him instead.

Kouki tends to get easily swayed by his emotions, leading him to act without thinking. This has proven to be his greatest weakness, as he will hesitate when he learns new information about his enemy and end up giving them an opening to defeat him. During his second battle against Cattleya, Kouki stopped his blade when he was about to kill the demon because he just realized demons were people too, something Cattleya berated him for doing. Eri made uses of this weakness by making the undead Meld appear as if he could be saved, causing Kouki to stop his blade once again before he could finish his opponent, getting defeat as a result.

He has a large amount of charisma, but always charges straight forward without thinking of the consequences. He also has a naive, childish outlook on the topic of love and the topic of killing. Kouki is often too optimistic for his own good, usually failing to consider the possible dangers surrounding him at times. Even when the situation in the palace was becoming strange, he still failed to consider the possibility that there were enemies inside the palace. This ends up also affecting most of his classmates as they all look up to him; so when he says there's noting wrong, they believe it without considering whether it's true or not.

A another noticeable trait about Kouki is his denseness. Despite being very popular with many different girls on both Earth and Tortus, he failed to notice this. Similar, he completely failed to notice that his childhood friend Kaori had feelings for Hajime back on Earth and instead believed she only talked to Hajime because she felt bad for him. Even when she confessed to Hajime right in front of him he still couldn't believe it. It's because of how dense he is that neither Shizuku or Kaori ever found themselves attracted to Kouki despite knowing him for so long.

Biography
Kouki is your typical ikemen (handsome boy). He was very popular on Earth, but he didn't notice it. When he was 7, Kouki met Shizuku Yaegashi when he came to learn kendo at the Yaegashi dojo. Kouki was very popular in school and thought to be attractive by many of the female students, but none of them approached him due to him always hanging around Shizuku. The two of them later met Kaori Shirasaki, and she would frequently hang out with them as well.

Kouki's skills in kendo earned him several interviews and magazine photoshoots.

When he first saw Hajime after he fell into the abyss he couldn't believe it was him.

Relationships

 * Hajime Nagumo - at first, Kouki considers Hajime a bother, viewing him as constantly fawning over Kaori due to his convenient interpretation of her attitude towards him. Later, after their reunion in the Orcus dungeon, seeing him becoming stronger and surrounded by many girls along with Kaori, who eventually decided to follow Hajime, he became jealous of him. This also coupled with fact that both of them have different way of thinking. After being saved twice during the attack on the kingdom, rather than being grateful, he became even more jealous of him. Kouki was further upset that despite his immense power, Hajime didn't believe he need to uses his power for "justice" because that's not what he wants. He eventually snapped after seeing Shizuku with Hajime. Seeing him as a monster that would brainwash everyone to get what he want.
 * Ryutarou Sakagami - one of Kouki's closest friends.
 * Kaori Shirasaki - one of Kouki's closest friends. Kouki has always respected Kaori for being a kind person. But due to his denseness, he never notices that Kaori loves Hajime and thought she felt bad for Hajime who is always alone. More than once, he doesn't realize that what he says hurt Kaori more than help her, such as after Hajime falls into the abyss. When Kaori confesses to Hajime and declares that she would be going with him, Kouki couldn't accept it or believe that she really loved Hajime the whole time.
 * Shizuku Yaegashi - one of Kouki's closest friends. They have known each other for around 10 years and are usually seen together. However, unlike Ryutarou who blindly supports Kouki, Shizuku usually try's to get Kouki to think before acting. At times, Kouki will open up about his feeling to Shizuku, but to his dismay, she tends to point out where he's wrong rather than tell him what he wants to hear. After Kaori decided to travel together with Hajime, he plead Shizuku not to leave him, which she doesn't promise.
 * Eri Nakamura - Eri see's Kouki as her savior and will do anything for him to be her's.
 * Meld Loggins - Meld pays special attention to Kouki due to the later's vocation of "Hero". He would begrudgingly prioritize his safety over the safety of the other students. After the fight against Cattleya in the Great Orcus Labyrinth, Meld apologizes for not teaching Kouki that he will have to be ready to kill his enemies when the time comes, a mistake that almost cost Kouki and the others their lives because Kouki failed to bring himself to kill the demon when he had the chance. When Eri later uses Meld as one of her undead soldiers, Kouki was shocked and sadden to see what had happen to his mentor. Despite knowing Meld was already dead, Kouki couldn't bring himself to strike him down and end up hesitating too much.
 * Moana de Shelt Synclea - the Queen of another world that Kouki is summoned to in order to save her people from a race of creatures called the "Dark Beings". The two of them develop a mutual attraction for each other, and she now accompanies Kouki on his journeys in Tortus.

Weapons & Equipment

 * Holy Sword - as a hero, Kouki has the Holy Sword - a divine artifact which is a legendary weapon used by various heroes in the past.

Physical Abilities

 * Enhanced Physical Abilities - being both one Ehit summoned warriors and the Hero on top of it, Kouki gained superhuman physical abilities.
 * Master Swordsman - Kouki has trained in Kendo since a young age. After being summoned to Tortus and receiving further training, Kouki skills with a sword have been further honed.

Magical Abilities

 * Enhanced Mana - being the Hero, Kouki has higher mana than most humans.

Skills

 * All Elements Aptitude - an increased aptitude for all elements and increased activation speed.
 * Light Element Effectiveness Increase - increases the effects of light magic being cast.
 * Increase in Activation Speed - can cast magic at a fast rate.
 * All Elements Resistance - an increased resistance to all elements.
 * Light Element Effectiveness Increase - it increase resistance to light magic.
 * Physical Resistance - increased physical resistance and recovery rate. The degree of impact is reduced as well.
 * Increase Recovery - it further increases the recovery rate.
 * Impact Mitigation - it decrease impact effectiveness.
 * Swordsmanship - skilled in the art of sword-wielding.
 * Serene Mind - a skill in which the user swings their sword in the state of a complete trance. Because the sword is swung in a state of nothingness, the process of the sword being swung is remarkably difficult to perceive. If one didn’t have an extreme degree of sensory capabilities that could notice the sway of the grass below even while crossing sword in a battlefield, this sword strike would be extremely difficult to be evaded with how very naturally it was done.
 * Herculean Strength - increased strength
 * Ground Shrinker - makes the distance shorter a skill similar to a teleportation.
 * Explosive Ground Shrinker
 * Composite Magic - combined/joint magic.
 * Healing Strength Improvement - increased Health recovery rate
 * High Magic Power Recovery - increased MP recovery rate.
 * Prediction - ability to predict anyone or anything's movement.
 * Sign Perception - ability to perceive presence
 * Magic Perception - ability to sense magic
 * Limit Break - to go over one's limits; amplifying their power by three times one's basic stats, but this power comes with a rebound - once used the user will be heavily fatigued. Using it for long periods of time will damage the user's body.
 * Overload - ability greater than limit break - it multiplies the abilities of the user by 5 times with more damage recoil to the user than the normal limit break.
 * War Demon - a derivative skill of Limit Break which reinforces his body using his magic power no matter how broken up his body is. As a result Kouki can continue fighting for multiple days without rest with numerous injuries.
 * Language Comprehension - a base skill granted to all those who got summoned. It gives the user the ability to understand any language and be proficient in it.

Spells

 * Soaring Severation - a spell that uses light attribute and accelerate his attack speed. “O light cutting through all creation, wind bring forth destruction, scatters and dances around like a whirlpool, and become the storm of light that cut my enemies— Soaring Severation"
 * Light Sword - a magic spell that imbues a holy sword with light attribute magic to deal extra damage. “O’ blade-like will, bear the light and tear my enemy— “Light Sword”!”
 * Wind Bomb - a wind magic spell that creates an explosive ball of wind.“Come, O’ wind— “Wind Bomb”!”
 * Soaring Four Wing Blades - draws a curve in the air, and four slashes of light appeared from the space
 * Divine Deluge - is an attack magic from the light element where it flies above enemies, targets several enemies, and attacked them simultaneously.
 * Holy Shooting Stars - countless points of light shoot out at once. It is also able to blind the targets.
 * Divine Wrath - trump card of Kouki.
 * Light Blade - it coats the sacred sword with light around 2 meters in length.
 * Heaven Might Infinite Change - a technique which makes it possible for Heaven Might that could only be activated as bombardment before to be continuously controlled in its activated state. Has a range of 1 kilometer.

Stats
Note :-
 * The base stats given above aren't Kouki's current stats, as the last time the author provided stats for him in the Web Novel was before the Haltina's Labyrinth trial.
 * Kouki's base stats gets increased based on his usage of Skills "Limit Break" which triples his base stats, and "Overload" which quintuples his base stats.

Trivia

 * The name Kouki means "light" (光) or "happiness, good luck" (幸) (kou) and "hope" (希) or "brightness" (輝) (ki).
 * Kouki's surname Amanogawa means "rain" (雨) (ama), "field, wilderness" (野) (no) and "river, stream" (川) (gawa).
 * Ehit specifically gave Kouki the Hero vocation and summoned him due to his manipulability as a pawn and potential as an alternate vessel. The other members of the class were simply tag-alongs to the evil God's game board.
 * Ryo Shirakome based Kouki off of Saber from .