Thinking about Knight!Toola and Dragon!Agito au that I just made up this morning 

au info:
Knight Toola who is sent to slay a dragon who is eating a small town’s livestock and when she goes to kill him she finds he’s 1. Just a small little dude. 2. Scared, desperate, hungry and all alone. She sneaks him food - telling the village she slayed him.
They spend time together, become friends. also turns out the dragon boy is a huge masochist who got wet when she pointed her sword at him back when they met.
Turns out the noble knight is a little head over heels for the dragon she was sent to kill. They become secret lovers >:3