C1020 To Repay Gratitude?

"But, we can't contact Mr. Okamoto, what should we do?" Hanano Keiko was very worried.

"About this, I am unable to do anything about it. Perhaps, when he wants to see you, he will come and see you." Zheng Hao shrugged and said.

"What if he doesn't see us? Mr. Zheng, this visa is only valid for three months. At the end of these three months