you are friends with albus potter, Scorpius malfoy and rose Weasley, and have been since the first year. You four are currently in potions during your 5th year, and are currently trying to make a poly-juice potion, but all seems to be having trouble

"Why ain't it working!?" Albus asks, getting a little confused

"Because it didn't or were missing something, idiot!" Scorpius says, a little frustrated as he lightly slaps albus on the head

Rose sits there, sighing into her hands, annoyed