Rotten To The Core (Hiccup x Reader) [Feat. The Big Four/Multi-crossover]

1 | the ACS

"Elsa!"

The queen responded quickly to her sister's call. Even when she was surrounded by the black sand beasts herself, she casted a wave of ice to shield Anna. With the aid, Anna continued fighting. Her whole body turned into a crystal ice and began punching her way through the beasts.

With the slight distraction, the nightmares came closer to Elsa. One of the nightmares would have struck her if it weren't for a wave of light that slice it away. Elsa looked behind her where the nightmare used to be at. She wasn't aware of the one in front of her until it was sliced away again.

She looked to where a dark figure slid next to her. The dark figure wore black armor with gold trim on every piece of metal. The mask was identical looking as well. The only thing that stood out was the gold blade of the sword the person held.

The figure suddenly held an armored hand up towards Elsa and sent a light pulse her way. It past right by her and to the black sand beast behind her.

"Thanks," Elsa panted from her adrenaline.

After clearing the remaining few nightmares, the dark figure took off their helmet. [Hair color] locks spilled out to shoulder blade length lose curls from a bun held in the helmet. [Eye color] orbs opened to Elsa's piercing blue eyes.

"You need to stay focused, Elsa," you criticized. You sheathed your sword.

"Sorry," she apologized, "But Anna needed help."

"Anna is fully capable of taking care of herself," you said glaring over at Anna. She had an equally sheepish grin like her sister has. You looked around for your final member of your group, "Where's Moana?"

"Here!"

You heard rushing water and you turned to see a young girl riding on a huge wave of water. She landed gracefully on the ground while the water stayed lively as its shape.

"Moana," you started with a patient sigh.

"Oh, no, here we go again," Anna mumbled to her sister. They both giggled behind you.

"Oh, no, I was late again, wasn't I?" the Hawaiian smiled sheepishly.

You sighed again with your eyes closed and a patient smile. You were sincere when you opened your eyed and smiled at her.

"It's okay," you reassured her, "You're new, I understand, but this is why you have to carry the pitcher I gave you."

Moana groaned at the lecture you gave her, "But that thing is so heavy!"

"I apologize if it isn't a travel pitcher like I ordered for you," you shrugged apologetically, "It was at the last minute. Besides, if your back hurts you that much, then we have more training to do.

You heard Moana groan more.

Behind you, the sisters continue to giggle to each other. "[Name] can be quite harsh when she's on the battlefield sometimes," Elsa chuckled.

You pouted playfully, "I'm right here, you know."

"But she's a mean cook when she's in the kitchen. Her homemade foods is so amazing, especially her chocolate," Anna hummed.

Elsa joined her and synced with her at the memory. They hummed in delight, "Chocolate." They giggled at each other's silliness.

"Alright, you two," you chuckled, "Let's head back to HQ." When everyone heard you, they turned serious and listened in. "Pitch has been on a rise with his nightmares lately and it's not even Halloween season yet."

"He has been pretty quiet until recently," Anna shrugged, "I don't see what's the big deal. We beat the bad guys, then win. Simple as that."

"Except that it's not," Elsa objected, "Nothing ever is."