Whose Son Am I?

[Highlight demining: 1. The two centers pass through each other in the later stage, and those who mind will enter by mistake. [Anyway, it's a strange story. There is no way to summarize. Lin Yangyang got a book-traveling system and transformed into a real daughter of a wealthy family living abroad. Before Zaizai found his biological parents, he was tortured so much that he could hardly survive. The unscrupulous adoptive parents said: "Wash the dishes after dinner. From today on, you won't go to school. We found a job for you in the factory to make money to pay for your sister's tuition." Zai'er was cute: "The max-level boss slaughtered the novice village? Is it fun?!" But no! [Healing system, the story of everyone raising cubs] [My brother is also a member of the cub raising group] [The heroine has a cp, not a brother] Purpose: Find family