When Xu Shengxia noticed, she hurried over and carefully reminded Shi Yubai:
"B-brother... you have a lipstick mark here."
She pointed to the corner of her own mouth.
Shi Yubai froze. The tips of his ears flushed red, and his expression darkened as he raised a hand to wipe the corner of his mouth.
But he couldn't see where the mark was. His haphazard wiping only smudged the lipstick, making it spread over a larger area.
Xu Shengxia had no choice but to step forward, standing on her tiptoes to gently help him wipe it away.
"Brother, you're just smudging it more. Let me help."
Naturally, the others saw the interaction between Shi Yubai and Xu Shengxia.
But coincidentally, no one had actually seen the fleeting moment when the two of them kissed.
'Maybe they pulled apart too quickly?'
They saw the lipstick on the corner of Shi Yubai's mouth, with Xu Shengxia on her tiptoes helping him wipe it away.
Meanwhile, Lu Yao was standing before Shi Yubai, staring intently at the pair.
