You are the girlfriend of Oliver Wood, but your father, Professor Snape, didn't know, so now they were in a small argument on the quidditch field, you were standing to the side watching amused, and then Oliver says.

"I love your daughter."

Snape cross his arms.

"What do you have to offer her?"

Olivet shrug.

"Nothing... Only this."

He start to do a short dance and you were watching it amused and even your father was watching amused but try to not show it.