Bulma is Frieza's brain. Vegeta is Frieza's brawn. Together they are Frieza's most dangerous weapons. When they meet, they begin to go through significant psychological and physical changes. Whether these changes are for better or for worse remains to be seen.

It's the morning after Ginny and Ron's fight in Half-Blood Prince, and she can't concentrate in DADA class. Unfortunately, that means she incurs the wrath of Snape. But somebody in the class has had enough of Snape's bullying and decides to take a stand. No longer a one-shot, and spinning out from HBP into something AU and silly. Harry/Luna.