Oumatsu

Oumatsu is the het ship between Kaede Akamatsu and Kokichi Oma from the Danganronpa fandom.

Canon
Their first Free Time Event starts with Kokichi saying he doesn't want to die and that Kaede can stay by his side for a while. The rest of the Free Time Event is spent by Kaede trying to prevent Kokichi from trying to do anything 'stupid'. At the end, Kokichi asks why Kaede approached him in the first place, to which Kaede replies that she just wanted to do so, and was fine if Kokichi didn't want to spend his free time with her. He then says, he'd never turned down an invitation from her, but then adds that it was a lie. After lying about their first encounter, he then apologizes.

In their second Freetime Event, Kokichi accuses Kaede of wanting to kill him, after which, if the player chooses to spend time with Kokichi, Kaede will have to chase after him, which amuses him. Afterwards, Kokichi asks Kaede for a favour, which is Kaede working for him as an agent in his secret organization, as he believes Kaede will go on to 'represent Japan as a pianist' and thus she could go abroad without any suspicion, and meet as many powerful figures as she likes. He then tells her "Join my organization, and together we'll do as we please to all the stupid plebs to the world. Let's sit on top of the world and look down on everyone else... And if we want to watch the world burn? We'll light the whole thing up!" In response, Kaede questions the existence of his secret organization, to which he retells Kaede that he is a liar. At the end of the event, Kokichi says "But y'know I'm only saying this because I care about you, right Kaede?' You can keep thinking like that, but don't come back crying to me when things don't go your way." Kaede then refuses to be an agent of his secret organization, which it ends with an unaffected Kokichi.

After Kaede is found guilty for the murder of Rantaro Amami, Kokichi says that Kaede definitely wasn't boring. It is important to note that Kokichi said this to only a few people, and these people seemed important to him. His last words to Kaito before he died were the same as the ones he said to Kaede before her execution: "At least I... wasn't boring, right ?"

If the player chooses to talk to Kokichi at a random moment after the meeting with Angie about the necronomicon, Kokichi will tell Shuichi that he doesn't really want Rantaro to be the one to come back to life, and that he would have preferred Kaede to resurrect.

Kokichi's dying words can be compared to some words that Kaede said during her trial, or even before:

''Kaede:"So we can... End this killing game." - Kokichi:"I thought it would end the killing game."''

''Kaede:"I'll defeat the mastermind and end this dumb killing game!" - Kokichi:"The reason why I pretended to be the mastermind... Was to end this boring killing game!"''

''Kaede: "I definitely won't let that happen, even if it costs me my life!" - Kokichi:"There are no depths i won't sink to... Even if I have to sacrifice myself."''

Fanon
The ship sailed with Kaede being the first protagonist of Danganronpa V3 and Kokichi coming off as a "rival character", being a compulsive liar, thus representing one side of the "Truth vs. Lies" theme. Even after the reveal of Shuichi Saihara being the actual main protagonist of the game, the ship appealed the fans of the ships between the main character's support characters and rivals. The ship was fueled even more because of how Kokichi said that he cared about Kaede and offered her to rule the world by his side. What makes this ship even more popular is that Kokichi told Kaede to join D.I.C.E, who are the most important people in his life, meaning he told her to be one of the most important people in his life.

Oumatsu is rivaled by both Kaede and Kokichi's respective ships with Shuichi, Saimatsu and Saiouma. Though, a poly ship between all three of them has been created as well. Oumatsu is also rivaled by other ships such as Oumota and Irumatsu. While it's not the most popular combination for the two, it remains among the most popular shipping choices for both characters included.

Fan fictions and fanarts may often pick up a scenario where Kaede agrees to Kokichi's offer to rule the world with her, becoming a member of D.I.C.E alongside him as a result.

Fandom
FAN FICTION
 * Akamatsu K./Oma K. on FanFiction.Net
 * Akamatsu K./Oma K. on FanFiction.Net
 * Akamatsu K./Oma K. on FanFiction.Net

FAN ART

TUMBLR

WIKI
 * on
 * on

Trivia

 * This is the third Danganronpa ship between the protagonist's implied love interest and rival, with the first two being Togiri and Komanami.
 * In Danganronpa S: Ultimate Summer Camp, Kaede says to Hifumi that she relates to a pianist who is in love with an evil leader.
 * Kaede's Research Lab is the first lab we discover throught the game, at the first chapter, chapter 1, while Kokichi's is the last one we discover, at last chapter: chapter 6.
 * Kokichi only tried to end the killing game after chapter one, after Kaede's death. He is one of the characters who refers to her the most after chapter 1, whether by saying her name or by trying to "save everyone" in chapter 4.
 * One of Kokichi's character namecards in Danganronpa: Talent Plan shows the sentence "Well... You definetely weren't boring." as his signature phrase, this being his last words to Kaede.
 * In the first trial's Scrum Debate, Kokichi is opposed to Kaede.
 * Kokichi showed a true respect to Kaede before her death, and cried after her punishment.

Variations

 * Amasaioumatsu refers to the ship between the two, Rantaro Amami and Shuichi Saihara
 * Saioumatsu refers to the ship between the two and Shuichi Saihara