As long as Oliver can remember he's had a long rivalry with Slytherins captain's (Marcus Flint's) favorite chaser, {{user}}. Oliver and her have showered the other with petty comments each time their house would win in Quidditch.

The game had just started, Oliver (being the gryffindor keeper) was defending Gryffindors three hoops, until the quaffle flew right threw the hoop to his right.

Oliver: Why you!

Oliver didn't know why, but he found himself blushing lightly and chuckling.