A Fantasy manga by Yoshinaga Yunosuke, with Mecha genre as a secondary theme.The story is set in the Continent of Cruzon where everyone is born with magic. In particular, the ability to control Quartz; from levitating Quartz crystals (which can be done easily by 2-year-olds) to conjuring it into whatever is wanted, from tea cups to Golem armors. Rygart Arrow, however, is one rare exception: He can't use magic (aka: "Un-Sorcerer"), which is an extremely rare trait to come by. As a result, not only is he shunned by many, anything that runs on Quartz, namely anything more complicated than hand tools, is totally out of the question for him. Despite performing well at the Military Academy in his youth, lack of funds and pride led to him resigning to live as a farmer with his similarly Un-Sorcerer brother.One day, he is summoned to Binonten, capital of the Kingdom of Krisna, where he is reunited with the Queen Sigyn and King Hodr, his old friends from the Military Academy days. Hodr fills him in about the current crisis of the country: The Nation of Athens intends to conquer Krisna and the only diplomatic solution is untenable. And then he takes Rygart into a mine where an ancient Golem was discovered, encased in Quartz. The Golem has been under research and was tested by a lot of mages without any results, so Hodr requests that Rygart, an Un-Sorcerer, try it out instead. Just then, a small, yet highly skilled, squad of Athen Golems, breaks through the front lines to attack the capital. To make matters worse, they're led by Zess, the other best friend of Rygart, Sigyn and Hodr. In the ensuing chaos, Rygart accidentally falls into the cockpit of the ancient Golem and...It also has been made into a six-part anime movie; the trailer can be seen here.
Badass Normal: Girge, who fights Borcuse's bodyguards to a standstill, disabling Niko's Golem and killing several others, in a bog standard light frame golem.
Actually the Artemis is not so bog standard given that it was designed to be a high-speed close combat golem. But still, Girge's skill in combat is INSANE, which fits his personality. He's practically made an art form in golem combat.
Also Rygart, considering he's an "Un-Sorcerer" who can't even do normal daily stuff that involves quartz before all this, manages to become one of the most important players in the war due to him being the only one who can pilot Delphine effectively.
Batman Gambit: Krisna pulls one off by luring Borcruse into the capital city to give Rygart a chance to defeat him while he is cut off from his army.
Berserk Button: Niko does not like people pointing out that she is actually twice her physical age.
Big Brother Instinct: Rygart. Narvi actually anticipates this when it becomes apparent that Rygart's hometown could be attacked by Borcuse and pulls a gun on Rygart, telling him to stay away from the Delphine and not to go off and try to save his brother on his own.
Big Damn Heroes: General Baldr and his squad when Zess's strike team breach the palace and are about to kill the king.
Rygart just as General Baldr's squad is about to be wiped out
Blessed with Suck: Rygart is a farmer who's incapable of using any sort of machinery due to him being an Un-Sorcerer. It's also because of that why everybody in the village shuns him and his brother. And yet it is precisely this reason why Delphine acknowledges only him.
Can Not Spit It Out: Sigyn towards Rygart. Made even worse by the fact that she went and married Hodr. Made even worse by the fact their marriage is a sham at best, as evidenced by the fact that neither wears their rings. The worst part about it is that the scene where it's made plain is done in first person, and her confession before he leaves goes unheard not because she couldn't say it, but just because she was speaking so quietly.
Caped Mecha: General Borcuse has them on his and his personal guards' golems (which conceals that they are heavily armed, armored and modified golems).
Also, Delphine (for also the same reason) when Rygart officially first set out to combat to support General Baldr.
Character Development: Rygart gets some after an ally gets killed because he tried to take an enemy alive. Then the captured enemy soldier commits suicide. Then he visits the grave of his fallen comrade. Pretty much standard horror of war to a new recruit, but he does end up more mature about fighting because of it.
Fake Defector: Minister Zans "betrays" Krisna by not only defecting to General Borcuse, but also opening Pinonten's city gates during the seige of the city as part of a plan to give Rygart a clean shot at killing Borcuse. It works, but Zans pays for it with his life.
Green Rocks: As widespread and useful as it is, the case is inverted with Quartz; rather than because it has innate powers, it's actually the person's magic power which allows its manipulation.
Groin Attack: Narvi threatens this on Rygart is he's ever insubordinate again. He is, but she gives him a pass. She also threatens this to various male party goers after she shows up in a dress. She demonstrates with a sausage.
I Want My Beloved to Be Happy: At first Rygart and Sigyn's relationship appears to be based around this, with Rygart originally unwilling to confess his feelings for Sigyn due to wanting to spare her the ridicule of being married to an Un-Sorcerer, and instead hooks her up with one of his best friends, who is a king. Hodr seems to want Rygart to just run off with Sigyn, despite being married to her. As of Chapter 55, possible that this was an act on Hodr's part, and he genuinely still loves her, but her being married to him would subject her to the surrender clause Athens put up that would require the death of the entire royal line, thus his offer of divorce to protect her. With Kirshna no longer under threat, Hodr now wants to be with Sigyn once again, even though Rygart has finally admitted to his feelings for her.
I Am Spartacus: In Chapter 39, Girge does this in order to hide Rygart's identity as the pilot of the Delphine.
It Works Better with Bullets: Played completely straight, but in a surprisingly plausible way. She's twelve, how would she know it wasn't loaded?
Jerk with a Heart of Gold/Jerkass Façade: Rygart, as General Baldr points out that. And, as with him offering to flash his commanding officer Narvi if she asks, he does it instead of dealing with those girly feeling things, often denying his actual feelings to make a crude joke or offhand dismissal.
Katanas Are Just Better: A katana will gleefully cut through any golem part known to man, whereas regular golem swords are blunted and act more like clubs used to bash apart enemy golems because a sharp edge also renders the blade more fragile. It's used to show off how awesome Girge is, as it takes very precise control of a golem to use it, as the pilot has to cut smoothly as opposed to bash.
Love Triangle: At first it looks like one is being set up between Rygart, Sigyn, and Hodr, with Sigyn and Hodr being married. This is subverted when Hodr tells Rygart that he is no longer interested in his wife, and would rather divorce her so she could leave with Rygart and be happy. Recently this has begun to be played straight, as it is revealed this dispassionate stance on his marriage was likely a lie: if she remained married to Hodr, when Krishna fell she would be put to death with him. Meanwhile Rygart has finally admitted his admitted to himself his feelings about Sigyn, who herself is still in love with Rygart.
Les Yay: After Cleo is captured, she and Sigyn share a room and even sleep in the same bed.
More Expendable Than You: How Loki feels about the I Am Spartacus situation, given that Girge was a ridiculous Ace Pilot and Rygart is the only available pilot for the Delphine. Narvi sets him straight, pointing out that, in defending the city, Loki's sniping skills are much more important at present.
Muggle Born of Mages: Rygart (and his brother) cannot use any form of Quartz, but that also means that the mech recognizes him as being one of the Ancients and powers up when he uses it.
Obfuscating Stupidity: Girge fakes a Freakout stating its the first time he's been on a proper battlefield so his team mates leave him behind giving him free reign to mount a surprise attack against Borcuse's retreating unit.
Oh Crap: This reaction tends to happen a lot whenever the Delphine shows up.
Older Than They Look: One of the soldiers in Borcuse's army says that Niko only looks twelve and that she's actually twenty-five; given that she threatened to castrate him for the remark this is clearly the case.
In first chapter is revealed that he knew but decided to not attend.
Pet the Dog: General Treue is introduced as a relatively bloodthirsty counterpart to General Baldr. It turns out he donates to orphanages. Somewhat played with when a new opposing flag officer is introduced spending time with his family before it is revealed he is a General Ripper.
Treue is more a Hot Blooded than a bloodthirsty general.
General Baldr visits the graves of fallen soldiers. Not that he needed it, but it does enhance his humanity when juxtaposed with some of his later statements.
General Borcuse actually fits this trope better. Even considering all the sick shit that he did in the war, he does have a human side as he does care about his subordinates & particularly his daughter.
Poor Communication Kills: In a manner of speaking. There a lot of misunderstandings between the two armies, such as the history between the two countries. A specific example is when Lee kills herself, rather than let Rygart capture her, leading the Athen's unit to surmise that he killed her. It's justified because, with the two countries at war, there's no real opportunity to actually dispel any misconceptions.
"I might start killing people because I feel like it again. That fine with you guys?"
Put on a Bus: Narvi's teammates tell her that this has occurred to General Treue, feeling that if she knew that he was already dead she would suffer a breakdown.
Ragnarok Proofing: Subverted: even though it works, the Delphine's armour and external iron plating is corroded from age, providing virtually zero protection from the stakes fired by the golems guns and has to be replaced, worse still the golem in question is actually rather shoddily built, with the suggestion that it was made in a rush.
Screw Destiny: The Delphine only works for un-sorcerers, and is in fact emblazoned Go, And Defy Your Destiny.
Spell My Name with an S: Note: Bolded names are the official names: Lygatto/Rygart, Shigyun/Shigwen/Shigwin/Sigyn, Zesu/Zessu/Zess, Nico/Niko, Tool/True, Bard/Baldr, Hozul/Hodr, Krishna/Krisna, Binonten/Pinonten, Athen/Athens/Artemis(?) ...let's just say that an official statement is needed to clear this up. Heck, even the name of the series falls into this—while the katakana consistently says "Break Blade", the accompanying English isn't consistent throughout all sources. Some will say "Break Blade":, while others will say "Broken Blade" (this is what the US manga release went with).
Super Soldier: There are hints that Cleo is one, piloting the golem with astounding proficiency and physically overpowering Sigyn despite the fact she's only twelve; Niko appears to be one as well but in a variation only looks twelve and is actually twice that age.
Took a Level in Badass: Rygart. He was already a pretty good pilot with Delphine, but this page sums up how much he has changed and how determined and hungry for revenge against Borcuse for killing Girge & for all the hell he put him through. Boy does he look PISSED.
“Well Done Son” Guy: General Baldr is this for Girge. In the end, Girge sacrifices himself in Rygart's place because he knows he will never be worthy of being Baldr's son since he's a messed up Blood Knight and thinks Rygart would be a better son. This is why Rygart is so broken up over Girge's death.
What Happened to the Mouse?: Virtually all of the Athens characters who aren't dead by the sixth film's conclusion inexplicably disappear. What becomes of Io, Bades and Leto is never explained. Only Cleo is given closure, mentioned by Erekt and Zess after she escapes Binonten on a barge.
Worf Effect: The Spartans, a elite groups of Athen Golems gets easily destroyed by Girge.
World Sundering: Some mysterious event happened in the past that caused majority of the volcanoes around the world to die.