Sweep 1

 is the first chapter in the first volume of the QQ Sweeper manga, and the overall first chapter in the Queen's Quality series.

It was published on March 13, 2014 in Shogakukan's magazine, Betscucomi.

Summary
Fumi Nishioka is a second year high school student who has just transferred to Kurokado Private High School. Due to unfortunate home circumstances, she ends up falling asleep in the school's old building, which is currently out of use for the rest of the students, and gets awoken by another student, Kyutaro Horikita.. He's a member of the Beautification committee, a club focused on cleaning the school. Kyutaro tells Fumi that she shouldn't be there, but although the old building is regarded as a scary, 'haunted' place, Fumi couldn't help but find it relaxing.

When making her way back to collect her things, Fumi stumbles upon a monstrous sight and Kyutaro's cover is revealed.