Brother-in-law

"Why?" Li Mengjie was even more puzzled.

"It's simple." Li Jie smiled and said, "Because the man you've found is highly approved of by dad, and through our previous interactions, I've come to approve of him as well. A man as capable as he gives me peace of mind to have by your side." After saying this, he turned to Leng Xuan and said, "Leng Xuan... no, I should call you brother-in-law now, brother-in-law, from now on, I entrust my sister to your care. You must treat her well and never let me or my father down."

At this, not only was Leng Xuan stunned, but Li Mengjie and Ling Xuejiu were also completely flabbergasted. After being dazed for a moment, Li Mengjie exclaimed, "Big Brother, how can you so casually acknowledge his identity like this?"