Cheating

Blake's face stiffened when he heard Jenna's answer. What does that girl mean? Is this a rejection? Or is there something else Jenna wants to tell him?

Slowly Blake got up, stood back at his feet, upright. It must. He had to stand up and support his own body which might be lost if he heard the rejection directly from his lover.

"W-what? What are—"

  "I'm sorry ...," Jenna cut off, again. She looked at the handsome face in front of her, with a pair of alluring hazel beads.

There's no way Jenna wasn't enamored, she wasn't even willing to be in love with anyone when Blake left. It was as if Blake was her world, and when the man left, suddenly her world collapsed. So why is she now showing that she can't be with Blake? 

What made her intend to take the slump? It could be because Blake is too mysterious to hide a lot about their engagement. Then what else?