Alien robot and alien parasite? what could go wrong? [TFP + Marvel]

Chapter 24 (How They Met Part 1)

I have this idea and trying to have a flashback how the duo meet the Avengers, I am becoming lazy cat right now but I still want to do it...

Enough chit chat! Let the story begin!
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Pov Random

5 years ago.....

Location: New York. 12:08 p.m

---Day 1---

Bucky, Sam and Clint was inside a car. Sam was driving, Clint on the passenger seat while Bucky at the back, they stop at the traffuc lights seeing it was red.
While waiting, something almost size as bumper car thing stop beside them, Clint glance at it for a bit before fully snapping his head at it, Bucky saw this and follow his gaze. His eyes widen to what they saw, besides them was a wooden made Beetle, it shape was perfectly well as same as original, it colours was black with a white lines. The window was dark so they couldn't see who drove it, "What the fuck???" Clint look at it confused and awed, "What?" Sam ask turning at him with lift brow, "That's a.... that's a fucking wooden Beetle!" he pointed, "Wait what?" he try to take a better view.
"What the??" the lights turn green, the wooden Beetle start to drove away, "Follow it!" Bucky command. Sam didn't hesitate and start to follow the wooden Beetle, "How is that thing work perfectly? It was made of wood!" Clint shout, "The creator must be creative then..." they saw the wooden Beetle stop in front of Seven Eleven.
"Wait wait, park across it!" they park across behind it, the wooden Beetle door open, a ten year old boy come out, he wear a green cap on his head. He went in the store, the three man wait patiently for the boy, when they hear a ding from the entrance they saw the boy holding a plastic bag and two cups of pop ice.
He hop in the Beetle, closing the door and drove away, "Go go! Follow the boy!" Clint tap Sam's shoulder inpatient. "Ok ok!" he shout and follow the wooden Beetle, it was driving from town to forest, the three man followed where it goes to. It then drove in one of the small road, sadly the three man had to get out from their car and run after it, they hear the hitting tires at the front before everything become silent.
"What?" they run at where the wooden beetle went, they stop at a dead end. Looking around for any road but none, they only saw a giant hills in front of them, "Is it just me or that wooden Beetle just disappeared??" Clint ask, they navestigate more before heading back to their car. Three of them not aware that they were being watched by two person with a camera.

---Day 2---

A man with black coat was walking down the street, his medium black hair scatter by the winds. His blue ocean eyes looking at the front side walk full of people, he then turn a side. Walking in quiet when he hear a laugh at one of the alley, curious he went toward it and peak his head behind the walls, he saw three boys more than fifteen was laughing at two ten years old child, one of them was short with medium short black hair while the other one was taller and have a spiky side black hair.
"Such loser!" one of them push the taller child to the ground harshly, that's when he feels a snapped. He feel the shorter child was furious, he could sense terror in it, the shorter child did something that caugh him off guard, they elbow the boy stomach hard letting the leader gack in pain. One of them try to punch them but they dodge and punch him by the jaw, the last one has a pipe, he try to swing toward them but the child jump in mid air and headbutted him hard by the forehead.
He saw a tiny blood spatter from the boy noise, the shorter child land on their feet before skid toward their friend who was whimpering, the taller child have a scratching blood on their right knee and a little blood from their noise, 'Must got punched before being pushed off...' he thought. The shorter one help their friend got up, they give them a piggyback ride and run away from the alley while the three teenagers laying on the ground grunting in pain.
He then walk out from his hiding spot, walking closer to the three teenagers. He look down at them amused with his hands behind his back, "Aww you poor thing..." he shake his head and walk away from the alley, when he was out he look around. "Hmm... they must have run off somewhere..." he said to himself and walk away.