他如光你如梦
[tā rú guāng nĭ rú mèng]
He is like the light and you are like a dream conveys admiration for a person (he/him), whose personality lights up someone's world as they admire him/her. Meanwhile, it expresses someone considers oneself (you) as ephemeral compared to him, almost ethereal as a fantasy or daydream. It shows admiration or adoration towards a figure one admires.