First Win

Ethan's eyes widened when he saw what Yui had just shown. The expression on his face showed that he was surprised before finally showing sadness. He didn't expect what Yui was showing at all.

"Are you sure this is true, Yui?" asked Ethan, still trying to deny what he had just witnessed.

He still can't believe it!

"Of course! Yui is a good kid! Yui won't lie to papa!"

"What will papa do now? Yui suggests papa to discuss this with Mi Sun unnie and ask for her opinion because Yui is 90 percent sure papa will just let this go. However, Yui can't just let it go because mama told Yui to take care of papa! Asking Mi Sun unnie's opinion is the best choice."

Ethan was silent when he heard Yui's words. As Yui said, he was still in denial about what he just saw and would just leave it at that. 

He trusts Yui, but he is still in denial.