This could only prove one thing. Qiao Nian was Sugar.
When people grew up, they would gradually forget what had happened when they were young. However, if they experienced it personally and encountered the same situation when they grew up, it was very likely that they would recall their childhood memories.
Lu Nian's pupils trembled involuntarily. He looked at Qiao Nian lovingly and said in a hoarse voice, "Yes, when you were young, you loved to hear me play the piano. Moreover, I often brought you here. Although you usually like to be mischievous, you'll become very obedient when you hear me play the piano."
When Qiao Nian heard Lu Nian's words, she clenched her fists involuntarily and bit her lip. After a long while, she said tearfully, "So those are all true…"
It was actually not a dream.
At that time, she was still too young to remember many things.