"What do you think you're doing?" At this moment, Nangong Yunyi had grabbed Nangong Lan's neck as a trace of killing intent streaked across his eyes. His intentions were extremely clear such that even Nangong Lan could not help but tremble.
"Pa!" However… seemingly not noticing the fear in Nangong Lan's eyes, his palm struck her cheeks. In an instant, the originally delicate and adorable face swelled and she started crying.
"Nangong Yunyi!" Suddenly, an angry voice sounded and a couple swiftly walked over. Upon seeing Nangong Yunyi's hand lifting up Nangong Lan, flames of fury bubbled up within his eyes.
"What are you doing?" a man wearing a suit walked towards Nangong Yunyi and sternly shouted. "Put your sister down!"
Sister? Nangong Yunyi sneered.
