Chapter 1: How did this happen?

Y/N is quite possibly the biggest Undertale fan there is. She knows just about every detail about almost every AU. On a completely normal Sunday, Y/N opened her laptop and begun to play the one and only Undertale. While walking throughout Snowdin, her game crashed. As she tried to log back in, she found that all the characters where gone. Their sprites we're just black glitches and the text wouldn't even come up. It was like everyone had disappeared. Confused, Y/N decided to just watch someone play it on YouTube. But as she searched, she couldn't find anything related to the game. She checked Instagram, Wattpad, Tumbler, everywhere, but it was as if the game itself never existed. Y/N Couldn't get any results for Toby Fox. She even called her best friend who was also a fan, and when she asked, her friend questioned what she was talking about. Blown away, she tried to open her game again, only to find it gone. All of her fan art she had drawn was replaced by empty papers, all the photos she saved were deleted. As one final test, she googled, "Mount Ebott" To her surprise, the same rumor about the mountain popped up without any trace of the game. Digging deeper, she searched the location of the mountain and found it to be right next to her city which had been renamed, "Ebott City". With adrenaline pumping through her veins and a fangirl pit in her stomach, she grabbed her shoes and ran all the way to the mountain. Just like every fanfiction she had ever read, a hole sat on top of the mound of land. Standing on the edge of the black abyss, she knew that if the rumor wasn't true, and neither was her theory, she would be dead. And even if she was correct about what was down there, if she didn't the SAVE and RESET button, she would die. Hell, she didn't even know what AU she was in. It could be horrortale for all she knew. But it was a risk that every Fangirl was willing to make. Her completely normal Sunday was about to get not so normal.