That's why the girl is worried about herself, and among all this, there must be guilt, unease, and insecurity.
Such emotions would never have appeared in her before because she didn't have them.
The previous her cared about the window that could show her the scenery outside; she feared the window being closed.
Now, she cares about the boy who supports this window for her, fearing he might break because of it.
The scenery outside, no matter how beautiful, will become tiresome after a long view; what she truly can't let go of are the habits and touches her hands have onto the window ledge.
Her condition is indeed improving continuously.
Though she still seems somewhat impatient, she is indeed trying to show her delicate side to the outside world.
Li Zhiyuan pulled out a crumpled two-yuan banknote from his pocket.