Arwin's challenge 

"I won't be the one getting in her way!" Ares shouted, crossing his arms. 

Amelia looked at Ares as if she didn't recognize him. Her heart skip a beat, but this time it wasn't due to good emotions. She was feeling like she got stabbed there by an invisible dagger, creating a wound that would last to heal completely. 

"Ares... Please, you need to understand us...", she tried to say, but got interrupted before she could finish her sentence. 

"Understand?" he said, clenching his fists. He remembered the deaths of each guardian. During the race on the plains, Ares looked back from time to time. Every time he did as such, he saw a different guardian getting killed by that army.