Sonic and Frisk fell to the ground with a loud thunk. After a few minutes, Sonic got his head out of the ground... again... checked his injuries, ran around the room, and then checked on Frisk.
He also noticed the flowers... They were yellow... a sickly kind of yellow...
"Hey, kid, are you okay?" inquired Sonic.
Frisk nodded their head and tried to stand up. Sonic helped them until they could stay stable, because they took such a large fall.
"Hey, what's your name? And who's the ghost?"
"I am Chara," the ghost said.
"I'm... Frisk," Frisk replied.
"Okay... Frisk and Chara. I'm Sonic, Sonic the Hedgehog!"
"Hi, Sonic!" Frisk and Chara said.
"What's in the briefcase, Sonic?" Frisk inquired.
"These are 7 extremely powerful gems. The Chaos
Emeralds. When they all get together, I turn into Super Sonic. Which is a golden version of me."
"Huh..."
"Anyway, let's go! We're not getting anywhere by just sitting here!"
Sonic stuffed the briefcase into his quills, grabbed Frisk by their hand, and ran into the next room. Chara followed.
...
"Howdy! I'm Flowey! Flowey the Flower!"
A yellow flower popped up out of the ground in the next room.
"Hey... weird flower..." Sonic replied, cautiously. What is up with this flower? Why is it talking? And why does it seem a little... off? "Hmm... you two are new to the Underground, aren'tcha? Golly, you must be so confused. Someone ought to teach you how things work around here!"
"Uhh, no thanks, we'll be on our way-" Sonic tried to get out, but Flowey said, "Come on! I promise I'll make it interesting. Anyway, I guess little old me will have to teach you two. Ready? Here we go!" Suddenly, a projection of a heart shot out of Frisk's body! "Anyway, see that heart, human? That is your soul, the very culmination of your being!"
"HEY, WHAT ABOUT ME, WEED BREATH?!" a disgruntled Sonic yelled.
"Weed breath? Oh, we've got a feisty one here," Flowey remarked, "but you're not the focal point here. Anyway, the main way to get around is if you have a lot of LV. What's LV? Why, LOVE of course! You want some LOVE, don't you? Well, I can give you some! Here, we spread LOVE via little white 'friendliness pellets!' Come on! Run into the friendliness pellets! Get as many as you can!"
Sonic didn't trust Flowey, because he seemed a little bit too friendly, so he dodged all of the little friendliness pellets. However, Frisk touched the friendliness pellet... and instantly went down to 1 HP. Then, Flowey's face contorted into a sick, evil grin. He laughed maniacally. "You IDIOT! IN THIS WORLD, IT'S KILL OR BE KILLED! WHY WOULD ANYONE PASS UP AN OPPORTUNITY LIKE THIS?!"
Suddenly, Frisk and Sonic were trapped in a circle of friendliness pellets! "DIE!" Flowey screamed. As Sonic tried to fight back, but his legs were caught in the vines Flowey summoned. He tried to get out, but Flowey was smashing him against the ground. "As for you, blue hedgehog... YOU CAN DIE TOO!" Flowey cackled and laughed as the circles of pellets surrounded them... and then stared as the pellets healed them. Flowey dropped Sonic in shock. Suddenly, a flame appeared, and knocked Flowey out... revealing... Toriel, a female goat monster that came to help them.
"What a miserable creature, torturing two poor, innocent youths... Do not be afraid. I am Toriel, guardian of the Ruins. And your names, if you wish to tell me?"
"Hey! I'm Sonic. Sonic the Hedgehog!" the very disgruntled blue blur replied.
"I'd rather not tell you, if it's all the same to you, Toriel." Frisk replied politely.
"That's okay, my child. I know a place where we can stay. And Sonic, you can come too."
"Does it have chili dogs?" Sonic asked.
"No, but we do have pie," Toriel replied.
"Aww... Alright, as long as it's safe from that flower."
"Hee hee... alright. Follow me!" Toriel chirped.
And so, Frisk, Chara, Toriel, and Sonic explored deeper into the ruins.