"Little lady, you mustn't take your father all for yourself. In the future, there will even more little ladies around him! What are you going to do then?"
"Wewewe!"
She clearly said fuck off as her tone was much angrier. Xue Ren himself got stupefied when he heard such angry Xue Yu, but then, he calmed down as it's normal for young kids to be jealous of others! He just tightened his grab around her little body which ended up soothing her anger.
The reason he took Turk with himself was rather simple - he wanted to learn more about this man that mostly pops out when Xue Ren has few plans in his mind. Then, Turk also seems knowledgable about this place as he led the family duo outside the city with precise direction.
"Have you been in this mine?"