"Every day, I find myself lost in thoughts of you. Your smile is my sunrise, your laughter my melody. I want to be the one who holds your hand through every storm, who whispers sweet nothings in your ear when you're tired. I promise to be your rock, your confidant, and your forever. With you, I see the beginning of a beautiful journey. I love you more than words can say."

解释：

"Every day, I find myself lost in thoughts of you."表达了对方在日常生活中的持续思念。- "Your smile is my sunrise, your laughter my melody."用自然意象传递对对方笑容和笑声的依赖与喜爱。- "I want to be the one who holds your hand through every storm..."展现了愿意在困难时刻陪伴的承诺。- "With you, I see the beginning of a beautiful journey."强调共同开启新生活的期待。这段表白融合了日常细节与永恒承诺，适合在特别场合表达深情。