For some reason, Xinghe had a feeling this Project Galaxy was bigger than she'd initially assumed.
She didn't know a lot things about the project because much of the information was hidden in places where danger lurked.
If there was danger, she had to know everything ahead of time so that she could prepare in advance.
She believed that one doesn't prepare to lose but only lose to prepare.
Therefore, she must gather the black boxes in Xia Meng and Ye Shen's hands.
Furthermore, she would tease out more information from Ye Shen. Therefore, this memory switching with Xia Meng may not be such a bad thing.
To get started, Xinghe started looking into Ye Shen's father, the Mr. Ye that she'd just realized wasn't around.
Unsurprisingly, Ye Shen's father also appeared in City T 30 years ago, and disappeared 12 years ago.
In conclusion, Xinghe realized Ruobing's, Xia Meng's and Ye Shen's fathers all had to do with Project Galaxy.