Last time, twenty-eight nannies made Professor Tian's home a scene of utter chaos, but it ended happily with Siwen getting the girl. Before they knew it, spring had passed and autumn had come, through several seasons of cold and heat, Professor Tian Tian was already fifty-seven years old. He had an old mother above, and grandchildren below, his family of four generations lived together harmoniously and had been having a good life. However, every family has its own unspeakable troubles, and the hard-to-deal-with thing in professor Tian's family was relatives. Tian's mother-in-law was full of traditional clan concepts, valuing both feelings and relatives, so relatives all rushed to the Tian family. As the saying goes, even a clean official finds it hard to settle family affairs. Although Professor Tian was prestigious in academic circles, he could only end up in disarray and surrender unconditionally when encountering all kinds of strange relatives.