(Takes place in a version of the Marvel universe where Hulk is intellectual and capable of more fluent wording)
-Earth 616-
Outer Space
Hulk and Iron Man are in a space shuttle, on their way to investigate a space station that is filled with gamma radiation. As Hulk enters, he spots human corpses floating around as well as noticing the lights aren't working. "Stark, I made it in, but the lights are off, and there's dead bodies floating all over the place." Hulk says into a wrist-mounted communication device tied to the Avengers' radio frequency.
"The artificial gravity must be offline, green. We gotta restore power to the station." Iron Man says as Hulk ventures deeper into the station, eventually coming across the control console for the station. He talks Hulk through getting the power back online.
"Ha! There we go! Stark, we have power!" Hulk says as his feet touch the ground, indicating the artificial gravity was back online as the lights come on seconds later. Iron Man enters the space station and meets up with Hulk.
"Green, I'm getting strange energy readings. Probably some interdimensional portal that's about to emerge. We better do our job and get out of here." Iron Man says, not wanting to be around when those readings go off the charts.
Hulk grunts in answer. "Right." As soon as he says this, the aforementioned interdimensional portal appears outside the space station. Despite Hulk's gravity boots and Iron Man's thrusters, the two heroes are sucked in as the portal closes.
-Alternate Universe-
SRS Normandy
Commander Jane Shepard is on the bridge of the Normandy when Joker can be heard over the loudspeaker. "Commander, you might want to see this."
"What is it, Joker?" Shepard asks.
"Uh, I got eyes on a guy in an armored suit and a...big, half naked green man..." Joker says in confusion as Hulk and Iron Man float around in the empty void of space, the force of the portal having knocked them out.
"Use the tractor beam on them. Get them into the shuttle bay now!" Shepard orders as she heads to the aforementioned shuttle bay.
-Shuttle Bay-
As Hulk and Iron Man are saved from the cold vacuum of space, everyone watches in awe as Hulk turns into Bruce Banner.
"What the hell is that thing?" Ashley Williams asks in response to Hulk turning into his human form.
"Quite an interesting human...or whatever he is." Liara T'Soni says with inquisitive interest at Hulk's other self.
"Got yourself a crush there, doc?" Ashley teases.
Liara gets flustered at Ashley's teasing. "I...I do not have a crush, Miss Williams. Do not be absurd."
"Hey, I'm not judging." Ashley retorts with a smile.
"Get these two to the medbay." Shepard orders as Grunt picks the two up and carries them away. "Those two are in for a shock when they wake up..."
-Later-
Medbay
As the two men lay unconscious, Miranda, under orders from the Illusive Man, plants a control chip into Bruce, as she felt like there was a 'great power' inside him. Hours later, Bruce wakes up, strapped to a medical gurney while Stark lays unrestrained and still in his armor, though his faceplate has now been opened. "Tony? Tony." He softly says, trying to wake him up. "Where are we? This doesn't look like any base or outpost."
Tony stirs as he wakes up and looks at Bruce as a beautiful woman in a skintight suit enters.
"You two need to calm down. You were exposed to the vacuum of space for quite a while." The woman says.
Tony couldn't stop looking at her. It was like looking at a goddess. The woman was perfect. She had raven black hair that flowed a little bit past her neck, a pretty face and a perfect body, all of which was made even better by her skintight suit.
"My name is Miranda Lawson. I'm going to put you through a physical to see if you're all right, then I'll have a room prepared for you."
"Miss...where are we?" Bruce asks, curious as to where he and Tony are currently at.
"You're on the Normandy. It's a ship. You're safe here." She answers as she uses an elaborate machine to scan them for internal injuries, to which they have none. "Hmm...neither of you seem to have injuries internally or externally."
"So, does this mean we're gonna be fine?" Bruce asks.
"Oh, trust me, Banner. We're gonna be more than fine..." Tony says as he eyes up Miranda in a flirtatious way, to which she simply rolls her eyes at in response.
"Anyway. You both will be getting quarters on the Normandy where you can get some sleep. Ask EDI if you need anything." Miranda says as she unstrapped Bruce from his gurney.
"Who's EDI?" The two men ask in unison.
Miranda smirks, finding it amusing that they asked at the same time. "EDI is the artificial intelligence for the ship. She aids us with anything that we can't figure out on our own."
"Oh." Bruce says, though Tony was more enthusiastic about it than him.
"You have an AI? So do I. Say hi, Jarvis." Tony says as a robotic voice is heard from his suit.
"Hello, madam." The voice says to Miranda, who raises an eyebrow in response.
"That's Jarvis. He's my artificial intelligence." Tony says almost gloatfully.
"Very impressive. Clearly you're a man of technology." Miranda says kindly.
-Later-
Hallway
Miranda escorts Tony and Bruce to separate rooms in a long hallway. The rooms were spacious, complete with a television, books, a large comfortable bed, and even a shower and a hot tub.
"These rooms will be...serviceable, I hope." Miranda says, to which the two men nod in approval. "Okay. Let me or EDI know if you need anything." She says before departing.
"The only thing I need is you..." Tony says under his breath, clearly desiring Miranda.
-Bruce's Quarters-
Bruce sighs as he looks around the room, amazed by how nice it looks before laying down on the bed. "I have no idea what's going on, Hulk...but at least the room looks great." Bruce says to Hulk subconsciously.
"I don't care, Banner...but that woman...so pretty.." Hulk says back in Banner's mind, clearly aroused by Miranda's stunning beauty.
Bruce sighs. "Yeah...she is." He says in agreement as he gets under the covers of the bed and falls asleep.
