I like her (EDITED)
Since Lu Xian Yu was curious about Li Bingbing's past relationships, he ordered someone to look into it. He found out that Li Bingbing only dated one person and it was Xia Sinian.
Despite wanting to kill Xia Sinian, he couldn't do anything about him since he was Xia Meilin's brother. With that, Xia Sinian was protected from the things that Lu Xian Yu can possibly do to him.
The best way to get first-hand information about Li Bingbing and Xia Sinian was to go to Xia Meilin and ask her directly about them because the information that Shen Juan sent him was not detailed. He has to know how strong his enemy was first before he would plan his moves.
"How long was he dating Li Bingbing?" This was the first thing he asked. He was so direct that Xia Meilin couldn't help but be surprised.
"Why are you asking this?" Xia Meilin asked as she narrowed her eyes.