In Princess New Zhu Huan, when did Yongqi begin to like the swallow? Why did E Ertai say it without warning?

Yongqi fell in love with the swallow at first sight. Didn't you find that the swallow was killed by Yongqi's bow and arrow in slow motion?

In this case, it shows that the hero has amazing and ambiguous feelings for the heroine!

Besides, the swallow is a beauty in this play!

Then the liveliness and frankness of Swallow make Yongqi more sure that she likes Swallow!

So, the answer is love at first sight!