His face twisted in fury, and he clenched his fists. "I can't believe this," he muttered. "Derek and Airi... how could they do this?"
"Derek and Airi?" Valerie frowned and then followed her brother's gaze.
Her face turned pale, seeing how intimate her sister and fiance were. She had suspected their affair, but seeing it with her eyes was a whole other level of pain and betrayal.
"Nathan, what should we do?" Valerie said, her voice shaking with emotion. "We can't let them get away with this."
Nathan nodded, his expression steely. "You're right, Valerie. We have to confront them and end this once and for all."
Valerie took a deep breath, summoning all her courage. However, even before they could confront their sister and Derek, the couple left arm in arm.
