A Black Melon Seed

In early spring, three seeds with different colors and shapes were abandoned in the small garden behind the melon seed factory. The white and plump one is a pumpkin seed, the slender one with black and white stripes is a sunflower seed, and there is a thin black seed called Xiaohei. Xiao Hei never knew what kind of seed he was until summer came. Purpose: Be good at appreciating your own uniqueness