C1971 Space-time Lovers 23

As Qing Zheng happily sent Su Yun back, he immediately adjusted his schedule so that he could go back in time.

However, he suddenly discovered that his schedule had already cooled down to two hours.

He still had an hour to stay here, so he didn't know how to spend it with Su Yun.

"Actually, I don't have that many things to do right now. I want to stay with you a little longer