Okay before any of you judge me and ask, "Random. WHY are you doing a Yuki Yuna and Undertale crossover?" Because. I. Want to. And it is my story plus I think Yuki Yuna is VERY underrated. Hope you enjoy!
I do not own Yuki Yuna or Undertale
Hope you enjoy!
/
Frisk woke up, beams of sunlight casting a heavenly glow in the area. She sat up quickly and looked around. A cave. Not just any cave. Pillars stood tall and vines crawled up their cracked sides. Frisk looked down. Golden flowers. She remembered and felt her pockets for her phone. It was there, good. Her mission for the Amesty had started. Break the barrier and set the monsters free.
The Hero stood and started walking towards an arch with runes etched into it. "So this the entrance," she murmured to herself as she walked through the entrance. The next room was dark. Frisk looked around and saw in the center of the room was a flower. Not an ordinary flower though, it had a face. The light casting down on the flower turned its happy face into a mischievous grin. Frisk stiffened and then proceeded to walk forward.
"Howdy!" The flower greeted happily. Frisk gasped. "Y-You! You can talk?!" she cried. The flower smiled. "Of course I can talk!" his grin was wider. "My name is Flowey! Flowey the flower!" Frisk stepped back. To her, Flowey was being overly cheery. That meant trouble to her. The Hero felt her pocket for her phone and took it out ready to transform. "The Amesty said that monsters may be dangerous," she thought, "I'd best be on my guard."
Flowey glanced at the phone but seemed to not care as he turned his attention back to Frisk. "You're new to the Underground aren't chya?" he asked with a little giggle. Frisk nodded. "Well someone outta teach ya how things work around here," Flowey said as he glanced from side to side. "Guess little ol me will have to do!"
Suddenly Frisk felt something in her. Something was pulling out of her chest. Then she saw it, a little red heart, glowing right in front of her. "See that?" Flowey asked, "that's your SOUL. The very culmination of your being." Frisk touched the heart. It glowed even brighter, and text appeared: Frisk LV: 1 HP: 20/20. "If you gain exp your LV increases," Flowey explained. "LV?" Frisk echoed, confused. "Yes! What does LV stand for? Why LOVE of course!" Flowey exclaimed happily. "Aw you need some LOVE don't you?"
Petals started to appear around Flowey. "LOVE is shared through little, white, 'Friendliness Pellets'," he explained "Go on, try and catch some!" some of the 'Friendliness Pellets' started heading towards Frisk slowly. She didn't know much around here so she decided to assume that Flowey was trying to help her. She reached her hand up to catch one of the pellets.
Suddenly, her faery Lulu appeared and created a blue barrier, blocking the pellets. The pellets burned as if they were paper when they touched the barrier. Flowey frowned. "Lulu?" Frisk whispered. The faery looked at her and then disappeared. "That was… odd," Flowey said, unsure of what just happened.
Frisk nodded. "I don't know why Lulu did that," she said. Flowey frowned again and then turned it upside down with a big grin. "Oh whatever! Here have some more!" the 'Friendliness Pellets' appeared again and this time Frisk tried to be quick to catch them. Again, Lulu blocked the pellets with his barrier. Frisk groaned in frustration as the pellets burst into flame and burned. Flowey glared at the faery. "You know what I'm trying to do, don't you?" he asked Lulu. Lulu gave him a blank stare.
Frisk shook her head. Flowey's face began to change. His smile became more crooked and hideous. His eyes glowed red. Frisk stepped back and gripped her phone. "DIE!" Flowey started laughing as petals surround Frisk. Frisk waited for the blow but it never came. "Huh?" All of a sudden, a big ball of fire hit Flowey. The flower disappeared.
Frisk looked up and saw the petals were gone. Then she saw her savior, a goat woman, with kind brown eyes and a concerned faced. "What a terrible creature, torturing such poor innocent youth," she said. The goat turned her attention to Frisk, whom, stepped back. "Do not be afraid my child," the woman said, "I am Toriel, caretaker of the RUINS." Toriel held out her hand.
"Toriel?" Frisk repeated. Toriel nodded sincerely. Frisk looked down at Toriel's' hand, and then took it. "She doesn't seem very harmful," she thought herself as Toriel led her through a door. Toriel smiled. To her, Frisk seemed like another child who fell down. "You are the first child to come through here in a long time," she said. Frisk nodded. "About 20 years," she stated.
The two of them continued walking. The room they were in was bright purple. Frisk noticed a light. A glowing spark between two staircases. She stopped, tapped it, and read the text that appeared: The shadow of the ruins looms above, filling you with determination. Frisk LV: 1 HP: 20/20. She tapped it again. The text disappeared. "This way my child," Toriel called from the top of the staircase. Frisk ran up to her.
The next room was a short one with a closed door. There were six pressure plates on the left side and a lever to the right of the door. "Welcome to your new home! Please, allow me to educate you on the way thing operate here," Toriel said walked over the pressure plates in a certain order and then flipped the lever. The door opened. "The RUINS are filled with puzzles. So please be careful." She walked into the next room. Frisk followed her.
The next room was longer. Frisk noticed a couple of levers on the left wall of the room. 2 of them were clearly meant to be flipped as writing and arrows surrounded it. "Let's see if you can figure this one out. I have marked the proper ones you need to flip," Toriel said. Frisk walked over to the correct lever and flipped it. Then, she went to the other lever and flipped it. Spikes that blocked the next room disappeared into the ground. "Splendid my child!" Toriel clapped her hands together and led Frisk into the next room.
The next room was small and round. In the corner was a training dummy. Frisk walked up to it and groaned. She had seen enough of these in her lifetime. "Do I have to fight it?" she asked. Toriel shook her head. "Of course not!" she cried. "The training dummy here is for learning the proper way to interact with monsters here. Here in the RUINS, a monster may try to attack you. If that happens, try and talk to them until I can come and resolve the conflict."
Frisk nodded and looked at the dummy. It stared back at her with its beaded eyes. "You look nice today?" the Hero mentally facepalmed. Her training with the Amesty prepared her for fighting Vertexes. Not making friends with a dummy. Out of the corner of her eye, she noticed Toriel nodding her head with encouragement. Frisk sighed and tried again. "I'm having a tough time here in the RUINS," she said, "I hope we can be friends." You won! 0 exp and 0 Gold.
"Well done my child!" Toriel exclaimed. Frisk nodded. They walked into the next room with was a long. There was a bridge at the end. It was covered in spikes. Toriel walked over to it and Frisk followed. Suddenly a Froggit jumped out of nowhere! Frisk almost fell back startled. She looked at the Froggit and smiled, remembering what Toriel said about monsters. "You look nice today," she complemented. Before the Froggit could say anything, Toriel walked up and glared at it. The Froggit looked down and then hopped away. You won! 0 exp and 0 Gold.
Toriel smiled at Frisk and continued to the bridge. "Here take my hand," she said as she reached for Frisk. Frisk grabbed Toriel's hand and the two of them started walking across the bridge. Frisk stared in amazement as the spikes disappeared under her feet. When they got to the other end, Toriel said, "That puzzle seems a bit dangerous for now." Their journey continued on into the other room.
This room was long. So long Frisk could barely make out the pillar at the end of the hallway. "You have done well thus far my child," Toriel said, "but I have a difficult request to ask of you." Frisk cocked her head in confusion as Toriel apologized. Then, the woman started sprinting. Frisk ran after her but couldn't keep up. "She's so fast!" she cried as she sprinted after Toriel. Finally she reached the end and almost burst out laughing when she saw Toriel squished between the wall and the pillar.
Toriel came out of her hiding place and smiled. "Good job my child," she said. "I was testing your independence. There will be times where I will not able to be by your side so you will have to be alone. You have passed with flying colors!" Frisk nodded. "I'm used to being alone," she muttered. Toriel didn't take notice. "Now then, I must leave to run some errands," she said. "Please, wait here. I'll be back shortly." and with that, Toriel walked away, leaving Frisk all alone.
Frisk sat there for a couple of minutes, thinking about everything she has learned. The Amesty had never told her monsters may try to kill her! But Toriel seemed nice. Frisk knew she was wasting time by following Toriel's orders. She walked to the doorway and entered the next room.