Prologue

(YN), an 18 year old teenager that lives in a dimension called Undertale, alongside with his parents; Queen Toriel and King Asgore. His parents were then worried about him, knowing that he's been living a tough time in their home dimension. His parents then had an idea to make (YN)'s life start all over again and begin a new one, they want to send their son to another dimension called...earth. what happens next?? FIND OUT!!!!