From Ancient Times to the Present

Ten years ago,

Six-year-old Gu Wensi cleverly rescued Jin Boming after he accidentally fell into the water. While being praised, Gu Wensi didn't have time to take a close look at the drenched Jin, who was a bedraggled, shivering little ball. But the soggy Jin remembered this "chubby Lei Feng," who kept smiling and politely answering the adults.

Ten years later,

Jin Boming, now a graceful young man, started high school. He recognized his childhood rescuer at a glance in the crowd. She was still a little chubby and fond of smiling, her features more defined but otherwise little changed, with a touch of silliness and childishness.

So here's the question: How can he repay his lifesaving debt without her realizing it?

Theme: Changing for the sake of innocence