C1000 Sibling heart

Chu Wenyan sat on the beach alone, looking at the clouds in the sky. When her grandfather left, he told herself that if she didn't come back in a day, he wouldn't be able to come back in the future.

Of course she knew what her grandfather meant by that. In these past few years, her grandfather had never been happy. Hatred was like a venomous snake, constantly devouring his heart.

However