Zhang Haidai's parents died when he was seven years old, and he was taken care of by his elder brother Zhang Li.
Zhang Li didn't know that there was always a creature in Zhang Haidai's eyes. This creature was a crow. The crow would bring bad luck to Zhang Haidai.
Zhang Haidai did not know until his death that his brother would also see crows in his eyes. It turned out that his brother and he were also the same kind of people.
Intention: None