This is a fan fiction I made about a marine and his on a secret mission on the diamond

Headhunter, CAT-2, disposable hero. There are many paths a Spartan can take. During the height of the Human-Covenant War, the UNSC needs heroes. Dwindling morale and resources forces Humanity to take drastic steps to stay ahead of the onslaught. Becoming a Spartan is the easy part. Surviving being a Spartan is another challenge entirely.

Jingle Bells, shotgun shells, improved mistletoe all the way.

ONI secretly takes a SPARTAN II fireteam during their training on Reach to take them to Earth and turn them into a top-secret unit only ONI can control.

Second Lieutenant Jewel Mustang is just about as flinty as they come. She's short and she has something to prove with a massive chip on her shoulder so what happens when she brushes shoulders with charismatic but coarse Fireteam Majestic leader Paul DeMarco? Hella mature do not read if you aren't fine with heavy graphic kinky lemon including force and bondage.

A one shot between a male human and a female Covenant Elite, contains sexual situations

Though the Covenant is defeated, the UNSC still faces stubborn threats from every angle: not only from remnants of the alien alliance, but from the resurgent Insurrectionist movement. It will take some of the best of the UNSC fleet to face them down, and take them off the board once and for all

A narration of the space battle above one of the countless worlds that fell to the malice of the Covenant. ONESHOT

Oneshot: Even infinity had its limits. Or at least the ship that bore its namesake did.

Master Chief's mighty cousin, Steve Urwin Chief XXVII has to fight a bunch of aliens, will he succeed, or die trying?

Can you give up your humanity if you never had any to start with? Captured by the Covenant after Reach has been glassed, Noble Six has been transformed into a previously undiscovered species of alien and must keep her identity a secret from commanding officers and the Prophets. However, are the costs of secrecy too steep to be worth it?

ONIRF FILES OF PARTICULAR INTEREST / THE [FUNDAMENT] PRECURSOR FILE-01 RECORDED AUDIO/VISUAL DESCRIPTIVE TRANSCRIPT

"Their next goal was to reach the tunnels that should stretch deep below the surface of Halo. The tunnels that — for some reason — hadn't witnessed the return of the crew of this ship. Luckily it went together with their plan, the words from Mendicant Bias giving them good hope that something useful could be found here." Short-story. Nature of the MC/C ship up to the reader.

Sequel to "Two Corpses" and "Path of Demons." SPOILERS FOR HALO 5: GUARDIANS! It's time to finish the fight. "Look for the signs, Keepers of the Flame. They will lead you to war, and perhaps, to victory."

Sequel to "Two Corpses." In which humanity receives a history lesson and the Parallel Spartans team up with the Infected to kick some buttocks. Will be undergoing editing to comply with "Silentium" later. Complete! - FOR NOW.

AU. Really, REALLY AU. "We exist together now; two corpses... in one grave." If you were taken from your home and made into a monster, would you break... or would you fight? MCxC, rated M for reasons. Revision Complete!

"I should kill you." She hissed in her people's tongue, her mandibles twitching in anger. "You've taken everything from me, Demon." He only stared at her, his silver faceplate not showing any emotion. "But you won't, will you?" He asked. (Male Human x Female Sangheili)

A (F)GruntX(F)BruteX(M)Human threesome, where a Human ends up teaching some stuff to the others, even finds a helper to his farm, at a cost for something

Caxa 'Lonamai, a female Sangheili part of a genetically engineered strike force, is training to combat the new Flood threat. Life seems normal until one of her final combat instructors completely ignores her existence and refuses to train her. How can she fight this threat without proper training?

The Insurrection and the Covenant both threaten the UEG and its people. Struggling to manage both threats, Spartan-II Fireteams are deployed to make quick work of the URF remnants, eliminating their leadership and tying up one more loose end. Fireteam Odysseus is one of many fireteams to be deployed with the mission of eliminating high-ranking URF leaders.

After his house being torched, our protagonist is forced into a situation were his consent doesn't hold value, will he be able to consent or will her Jackal lust get it's way?

Catherine Halsey saved the human race with her Spartan-IIs. Now, she seeks revenge against the people who betrayed her and tried to have her killed. Spartans are powerless to stop her, and the Storm Covenant follows her command. Serin Osman and ONI might be out of options. But Spartans are not humanity's only weapons...

Follow The Killjoys, a group of Spartans and ODSTs on their first mission as the gain a new member and save the planet of Arcadia from a covenant invasion (been rebooted)

Deep in the inked files of ONI there is records of a group, an elite group of soldiers that take the missions that the most of the UNSC would deem suicidal, containing either former war criminals, POWs turned allies, or UNSC soldiers deemed too dangerous to be allowed in standard fire teams by ONI, they are the ones ONI call when headhunters aren't enough. They are The Killjoys

Noble Team has been tasked to defend Reach to their last breath from invading Covenant forces, an impossible mission. But can the meeting between a female Sangheili and Noble Six change the course of the battle and more importantly, the universe? Male Human X Female Elite (I do not own the image, I'm just borrowing it) [Adopted]