Kindergarten Chaos, My Husband's Secret Family Torments Our Child

1 My daughter, just five years old, returned from kindergarten and pleaded with me on her knees, begging not to go back. She was too frightened to explain why, only crying and shaking her head. Worried, I examined her and discovered numerous small puncture wounds on her arms and body. Furious, I took a picture and shared it in the kindergarten parents' group chat, demanding answers. A user named "Luna" boldly claimed responsibility, stating she had instructed her son to do it. She then shared two additional images - one of her wedding with my husband, and another of me