The scene opens up in the Joint JSDF-USMC FOB of Haneda Airport as a CH-46 Sea Knight arrived and then many of the Marines being sent there got off and two of them were friends, Kyle Jones and John Sato.

Kyle: Sergeant Jones and Corporal Sato, reporting for duty, Colonel Voight.

Col. Voight: Sergeant, Corporal, you're being sent in, as you have to rescue six Lycoris Agents. I don't know if they could hold out long. But you're tasked with getting them out.

John: Sir, yes, Sir.

Kyle: Oorah.

Later on, it shows them being deployed to the City as LAV-25s, full of Japanese and American Troops, have arrived alongside M2A2 Bradley IFVs and Type 10 MBTs With M1A2 Abrams Tanks there as well, the Civilians are being evacuated as the JGSDF and USMC are shooting at the Chines as the others are being deployed there. Then it shows Kyle's Squad, and then they encounter a patrol of six Chinese PLA.

Kyle: Squad, on me.

They move slowly as they get ready to ambush them as a truck full of Chinese troops arrived, until Kyle fired his M203 from his M4A1 at the truck as it blew up and the others opened fire with their M4s and M16s. Then it shows them moving past by a destroyed PLA Convoy as they arrived at where the Distress Signal was, and they heard voices. They were not in English, so they killed two of the enemies, and then they killed two more, until they heard a Gunshot from a Pistol, and then the burst of an Assault Rifle. They got to cover until John was spotted, but he was faster on pulling the trigger as the Chinese soldier was killed. Then Kyle heard something as he went to the area, and he turned on the Flashlight on his M4A1.

Kyle: US MARINES! US MARINES!

Chisato: DON'T SHOOT!

Kyle: You okay?

Chisato: I'm fine.

Kyle: I'm Kyle. What's your name?

Chisato: Chisato.

Kyle: Chisato, I heard a Gunshot, and did you do that?

Chisato: No. It was Takina. She's right there.

Kyle: Huh? Marines! Regroup on me!

John and the other Marines arrived, and John checked Takina's body and saw her clothes with blood stains on it.

John: I think she's dead.

Kyle: You sure about that, John? Her fingers are twitching.

John had checked, and then he called the two Marines.

John: You two! We've got a live one!

The two Marines came as the Corpsman, Private Duke Roosevelt, was being assisted by Lance Corporal Andrew Garrett. Takina's wounds were treated as they called for extraction. A UH-1Y Venom arrives and they were picked up, until a Chinese Z-10 Helicopter opened fire on them as John got on the M134 Minigun on the chopper as he tries to shoot it down and he manages to hit the Cockpit and it starts going out of control, but it also hits the rear rotor of the Venom, as it almost went down, as the pilot managed to keep it in the air as they arrived at the FOB and then the Medical Personnel started on getting Takina into the medical bay as they do their work on doing surgery to treat her.

Chisato: I hope she will be okay.

John: She's gonna be okay. I promise that.

Corpsman: She's going to be fine, but she will have to rest for eight weeks.

John: Doc, if it's eight weeks, Chisato here won't be seeing any action because she'd be

Corpsman: I know, Corporal Sato. It's only your squad out there.

John walks away as he is later seen sitting inside of a Humvee as he is drinking some water and then Chisato goes to John.

Chisato: Hey, um... Corporal Sato, I think you dropped something.

Chisato gave John a photo, and it turned out that John had a wife.

John: Call me John. Only my Superiors and fellow Marines say Corporal Sato to me.

Chisato: John, who was that in the photo?

John: That's my wife. Kyle used to have a wife, but she passed away when she had to give birth to his daughter before he was a Marine. He raised her as his ex-wife, Mylene, had to take care of her while he was in Iraq and Afghanistan. His brother was a US Navy SEAL. He was part of SEAL Team Six. US Navy Special Forces.

Kyle was seen as he was in the Shooting Range, where he is seen shooting an M40A3, he shoots a target with precise shooting, as he does another bullseye, and then another, and another. Then he shot the last round, and he had a vision of when he was Eighteen Years Old and was in Iraq. And he shot an insurgent at 500 meters. Then it goes back to reality as he got off the M40A3, and then Chisato was in shock as she saw how precise Kyle was with a Rifle. She wanted a try, and she got on the Sniper as Kyle guided her, and then she hit a bullseye herself. Then she was told to do it, only she had to do it herself. Then she repeated the steps and fired a shot at the target, and she was congratulated.