The grass in summer is as green as the sea.
Wen Da has never seen the sea, but it doesn't matter. She can completely imagine the green waves floating on the grass when the wind blows.
It's just choppy.
There is a sentence in the book from the feudal state:
The long summer has deep vegetation and traces of the warrior's dreams.
She has always liked him very much, even more than Li Du.
Although the Han Dynasty did not have the warriors of the vassal state, nor did it have the sea. What Wen Da loves has always been something she has never seen before.