C846 Track quotient

The search with the Old Tu continued until two in the morning.

At the start of the search, I told Liu Ming to go back, because I knew that it wouldn't be resolved in an hour or two.

I just didn't expect it to take so long to sort it out.

The trouble was that even after spending so much time, they still found nothing.

At half past eleven and one at night, Tian Jing called me