The Gratitude of Three Thorns

To save her ailing grandparents, Li Qiuchi agrees to marry the village bully. Before the wedding, she finds an injured hedgehog. She brings it home, and miraculously, her grandparents' health improves. Learning of her sacrifice, they angrily dissuade her. As she prepares to refuse, the bully and villagers cause trouble, even eyeing the hedgehog.