Determined to break through her

"What are you talking about? Tim asked, looking confused.

"A demon is it? No wonder that guy looked so hot. If one looks at it in a different light, demonic beauty defines the guy perfectly." Ella said, making Clara frown at her.

She realized that it's a good decision that she's about to reveal who she slept with, to her. 

The girl doesn't seem like she would stop. 

'Who knows whose identity he shapeshifted into, to make him look good as Ella said.' Clara thought.

"It's not about beauty. That guy is not human. You slept with a god damn freak, and nearly got yourself killed. He can change his appearance to whatever he wants, but he is nothing but a monster who kills around." Clara said, receiving a weird look from Tim and Ella. 

Leo remained calm and let his sweetheart finish what she started.

Clara explained everything to them in full detail, which earned her a clap from Ella and a big smile from Tim.