"Cactus,
Under the seemingly strong appearance,
In fact, it hides a fragile heart...
Those thorns are just a disguise...
Then your smile,
Isn't it a disguise?
This kind of mask confuses others and deceives oneself.
Throw it away and let your heart hear your truest thoughts..."
The girl's look back and her smile captivated the country...
It's just that the speaker has no intention, but the listener has intention...