Calculative.

Yang Dao looked outside from the porthole and he found an entire solar system lying in front of him. He could not see all the planets but he could see the big bright sun. He gazed at the sea of stars as if looking for something. 

Madam Yue asked, "What are you looking for, child?" 

The boy replied, "I wanted to ask, where is the Overlord Yue, you spoke about?" 

Madam Yue chuckled and said, "The blue sun is an overlord class star. Yue family is the sovereign of the solar system. Thus the whole solar system is called Overlord Yue." 

Yang Dao nodded and said, "Okay." 

He lost his interest in the place after knowing that it was a man-made title. He gazed at the big star in front of him with calm and peace in his mind. The boy asked while gazing outside, "How long will it take to reach the home domain." 

Madam Yue said, "A few minutes."