Second Sword Tower?

Cornelia turned her gaze to the demon who had spoken. It was a tall and thin demon who had bat-like wings behind his back. 

Cornelia smiled at the bat demon and asked. "And your reason is?" 

The bat demon wasn't afraid of Cornelia. She was just a Nascent God Realm youngling in his eyes. The one he was afraid of was the human standing beside her. 

This bat demon's name was Lark and he built his own force with the help of his massive slave business. The profit from the humans they sold was about forty percent of their profit! If the Great Demon Empire announced its support to the humans, he would lose about half of his possessions! He couldn't let that happen! 

Lark felt a bit nervous when he sensed everyone's gazes on him, but he still answered. "Your Majesty, we've been enemies with the humans for thousands of years! Many of our ancestors even died fighting against their kind! Why would we befriend creatures like them?!"