Reborn: Bestie and Her Son Regret It All

Zhang Yunny and Liu Yanshi were childhood best friends. Liu asked Zhang to take care of her son, Zhou Chengbei. Out of kindness, Zhang agreed immediately. However, Zhou was born with an XXY chromosomal condition, leading to Zhang's tragic death. Upon waking, she finds herself back two years earlier. Determined to change her fate and seek revenge, Zhang sets out on a new path.