C224 Hsiang Sibai Suspected

"Are you AB?" Hsiang Sibai leaned forward, his voice urgent as he sought confirmation from Su Ke once more.

Su Ke was clearly flustered too, momentarily doubting her own memory.

But Shen Siming furrowed his brow and, meeting Su Ke's panicked gaze, nodded solemnly.

Su Ke's heart sank like a stone.

"I don't know your blood type," Hsiang Sibai admitted