Her imagination

With her maturing mentality, her mind that was trying to tell her something was not right and made YuYan's assumption to continue as she feel suspicious about Zhou Ruegen.

"Why do I have a feeling that he was hiding something from me?" YuYan continued to mumble. Her heart was telling her something that she doesn't understand.

Her heart felt being squeezed while thinking about forgetting the person with silver hair. There was also a feeling of longing to see him and be with him.

With those feelings, YuYan suddenly had a desire of wanting to feel his touch; his warm breath, his soft lips, his sweet taste and the warmth of his embrace.

"What the hell!" YuYan suddenly exclaimed after realizing what she was thinking. Yes, she was actually thinking about the person with silver hair.

With her unclear memory of him, YuYan actually imagined about how he touched and kissed her. Worse, she even forgot about her current situation with Zhou Ruegen.