If someone tells you that he will get you across the most unbearable river of loneliness in the world, you smile.
If that person is younger than you, do you feel a little confused and deeply doubt the authenticity of what he said, and shake your head helplessly.
If that person only has you in his eyes, with a bright and serious expression, just look at the sky, that's it, just grant him one of his wishes.
Looking back, you don't know how you, a hard-hearted person, could have softened your heart in that moment.