Bai Qingqing shook her head, then suddenly froze after taking the "potato" from him.
"Why is it purple? Have they been exposed to the sun? Green potatoes are poisonous."
Winston's solemn expression grew gentler as he gazed at her and said, "Not only are there purple ones, there are also green, red and white ones."
As he spoke, he found stone fruits of these few colors.
"It's just that yellow ones tend to ripen first, so I dug out more of them. I only came back now because I spent some time trying to find all the colors." Winston felt glad that he had found all of them. Qingqing is still as playful as ever… she seems attracted to all these colors.
Bai Qingqing was stunned as she compared the two stone fruits of different colors side by side."They aren't potatoes?"
She sniffed the yellow stone fruit in her hands. That muddy stench was identical to that of a potato's.