The reason why boys see their first love will be red is because they still like her. When you like someone, when you see him, your eyes will glow and you will be reluctant to move away. I like it from the bottom of my heart, so whatever he does is perfect in your eyes. Even if I simply meet you, your eyes will shine with him. Whether a person likes you or not, eyes can't deceive people. If a person's eyes are unfathomable vast starry sky, then he you like so much is the brightest star in this starry sky. Shine on you and make your eyes full of light and joy.