1. "Son, I will send you to school today. I wish you endless learning and bright future."
2. "Seeing your back drifting away with your schoolbag on your back, my heart is full of emotion and expectation."
3. "Son, you are our pride. May you be full of sunshine and joy every day."
4. "May you swim in the ocean of knowledge, gain wisdom and grow."
5. "As you embark on a new journey, may you go forward with your dreams and courage."