Dell has known Miku ever since they were kids. Everything they had was shared. And now Miku doesn't even remember her very best friend.

They're invited to a Halloween party. Their names are called. Now they're stuck. Unless they can find the way out.

Gumi Megpoid has never fallen in love. She has never felt her heart racing at the sight of anyone, and when her friends all fawn over the school's most attractive boy, she has no choice but to play along. It seems harmless at first, but one thing leads to another and before she knows it, her life changes completely, and she is unsure of what she feels and whom she truly cares about.

Gumi Megpoid hated being at home. For one thing, she never got along with her parents. They wanted her to have a big-paying job, live in a nice house, and be married to a rich man. Gumi, however, wanted to sing. She applies for Vocaloid Academy behind her parents' backs, and gets accepted! She packs her bags and heads to the academy. Once she gets there, she meets tons of people who greet her warmly. Of course, there are people who aren't very friendly, but Gumi isn't one to give into them. Yuma spent all his time trying to forget the girl he fell in love with 4 years ago. He's even tried dating someone else, but to no avail. He just can't stop remembering. But when she ends up coming to Vocaloid Academy, with no memory whatsoever of him, how will Yuma react? Can he get her to remember? Yuma x Gumi fanfic