C165 Nie Yong's Hesitation!

Being happy and free was Lu Zheng's goal, but from Ying Er's point of view, he felt that Lu Zheng had gone berserk in order to learn.

She had tried more than once to persuade Lu Zheng to go out and relax, to meet friends, or to pay a visit to the teacher. All of them had been rejected by Lu Zheng.

With Lu Zheng's level of effort