Three generations of men in the Lu family wanted to have a baby girl like crazy, but they didn't expect that the third son, Lu Yuchen, would have a baby outside, and it was still a little girl. The little girl came to recognize her relatives with great interest, and won the hearts of the two elders of the Lu family with her cuteness. But Lu Yuchen didn't recognize her. The little girl angrily called her a scumbag, but her angry look brought back Lu Yuchen's memories and reminded him of someone in his memory.