Ferry No. 25

He saved up fifty-three boarding passes. The dates are all the 25th. It was her birthday, his ferry. Eleven years ago, she taught him and others. He is a slow learner. After learning, the person is gone. Eleven years later, he spread fifty-three tickets in front of her: "Su Wan, I have been sharpening this inkstone for eleven years." "Do you still want it?"