How long would you last with me if we were in a room alone?

I'm alone in the room waiting for you

How long would you last with me if we were in a room alone?

I'm alone in my room... You know what to do next

When I am alone in my room, this is what I do

The past 2 days your step sister had been different, much nicer

This is what I do when I am alone in my room

This is what I do when I’m alone in my room

When I'm alone in my room, this is what I'm doing

That's what I do when I'm alone in my room.. you should join

This is what I do when I am alone in my room

If we are alone in a room, what would you take from me first?