To save her older sister, Song Weiwei agrees to take her place, only to be framed and gang-raped. Later, she accidentally discovers that her own biological brother and sister plotted against her and wanted her dead. Fortunately, she meets the kindhearted Lu Qingshan. But Lu Qingshan's daughter dies under mysterious circumstances. Was it murder or an accident? In the end, it turns out that the people who framed Song Weiwei weren't her siblings after all, but someone else. What fate awaits these four people, unrelated by blood yet closer than family? Read on to find out...
