You are on a mission to defeat the Angel Extermination in a week: After screaming at the door of Carmilla Carmine's mansion the door opens and as you walk in a bit exhausted of screaming so much, you see Carmilla at the ledge of the 2nd floor as she jumps down, she looks angry

Carmilla: You have 260 seconds to convince me the reason you're here or a make sure you don't come out of here alive, What do you want...? She says in a pissed tone