10: 58 PM, JULY 4TH, 1985

They all arrived at the mall, going through the main entrance on the second floor, seeing the shadow monster hover over Billy and Eleven. Y/n gasped, quickly thinking.

"Flay this, you ugly piece of shit!" Lucas said, beginning to throw his backup fireworks at the mind flayer, everyone began throwing fireworks, other than Y/n. "Steve! I have to get to Eleven!" She yelled. Going to Steve, giving his a quick yet passionate kiss. "But- Y/n! You're gonna get yourself hurt!" He yelled back as they continued to throw the loud fireworks. "Trust me. Let me try." She whispered in his ear, giving him a soft smile as her watched her run away. Y/n then quickly making her way to the back way, then down the stairs to Scoops. Eleven had just finished her little remembering thing, with Billy somewhat cooperating and remembering a little.

Y/n quickly sprinted out of Scoops Ahoy with Max and Mike behind. The fireworks were out. Billy stood up, and catch the tentacle like thing that came from its mouth.

"NO!" Y/n screamed as she sprinted over, moving her hand to the side, and throwing Billy and Eleven to the same side.

The mind flayer's tentacle went through the ground, then it pulled it back, getting ready to strike Y/n as she stopped and stood and taking Billy's spot.

Everything seemed as if it was in slow motion. Y/n raised both her hands as five more tentacles came from its sides, she began to scream, stopping the monster from moving. It began to screech as Y/n was using a lot of power, she quickly pulled her hands closer to her body as the monster screeched, going along with Y/n's hand movements and the tentacles ripped off and thrown into the walls behind her.

As the monster made screeching noises, she extended her arms as her hands violently shook. Blood gushing down from her nose and ears down her mouth and neck, making an even bigger pool of blood on her tight floral dress. Her eyes starting to become incredibly dark, as the dark slowly expanded through her eyes. Around right eye, (the non-bruised one) became a lighter purple, not as bad as her left. Her veins also becoming dark purplish colors. She used so much power which she became unfazed to when she started to float into the air at least three to four feet.

As the shadow monster screeched, Y/n began to lift it up in the air with her, slightly bringing her hands closer to one another, forcing it to shrivel up in the middle of the mall.

Y/n screamed, so loud. She was floating and blood dripped from her body, as her eyes where a dark black. Her friends and family were somewhat scared of her powers as Steve was astonished. Robin didn't believe it, as they all watched from the railing above. Eleven watched her sister. She always knew she was more powerful just never had the time to show it but now was her chance.

The unbroken glass popped as the sky began to turn a redish color, beginning to create a storm above, every light in the mall was flashing different colors with fire blazing from all around.

Y/n screamed, her hair starting to float lightly, as she threw her hands down to the ground, making the monster slam into the ground. Y/n quickly raising it again, only to slam it back onto the ground once more. The monster screeched and gave up, seeming the 'bald eagles' closed the gate. It tried to get up, Y/n pushed it back which made the ground break it at least a foot deep, screaming with the monster as it finally died while fire emerged from its body.

Y/n fell back to the ground, her body gave out as Steve sprinted as fast as he could go, going down the stairs over to the weak, sobbing girl on the floor, who was gasping for air. Steve finally made it, going to her side and quickly held her, tighter then before as her eyes went back to normal and veins stayed bruised. "Steve." She barely breathed out, she kept her face in the crook of his neck as he stoked her hair.

"It's over, it's okay. You did amazing Y/n. We are so, so proud of you. God, I love you. I love you so much. You did good, you can rest." He said, mumbling into her hair, then kissing her head as she sobbed weakly and melted into his body. After a minute, she felt more and more of her family and friends joining in a group hug, as rain began to fall into their skin from the broken roof which reveal the read stormy sky.