[A BIT OLD] (Completed) Ask DSAF'S High School AU

The title. So after I did a oneshot on Dave and Jack in high school, my mind just came up with a whole high school AU. Yeah, cliche I know. The cover is not made by me, and the characters except Topaz, Grey and somewhat Vincent don't belong to me, they belong to DirestDoggo and Vincent kinda belongs to the fandom. Now...