In the finale, Dr. Ouyang came to Qi Mei and told the orphan that she had passed the safety period. Qi Mei was relieved and prepared to return to the East China Sea. Dr Ouyang came to see Seventh Sister off. During the conversation, he learned that Ouyang was the third sister lost before Seventh Sister, and the two were Joseph.
Seven Sisters suddenly remembered that Ouyang's blood type matched the orphan's blood type, and Ouyang was her sister. Seven Sisters seemed to understand something and hurried back to the hospital to see the orphan, only to find that the jade sheep pendant on the orphan must be his own treasure. Pig egg accompanied Qi Mei back to the East China Sea and received an apology letter from Hong Yan sent to Qi Mei from his hometown. Seven Sisters was moved and forgave Hong Yan from the heart.
Johnson is frantically looking for children in the street every day. Seven Sisters and Pig Egg were walking in the street at night, but they found the madman Johnson and took him home to take care of him. However, Johnson no longer knew about Qi Mei and Pig Egg.
Seven Sisters returned to the medicinal materials company and decided to establish a medicinal materials planting base in his hometown. Lame pig egg holding Bao Er, pulling silly Johnson. Seven Sisters went back to his hometown with three girls.
There are flowers all over the mountains, as far as the eye can see. Qimei wants to invest in developing the mountainous area in her hometown. She wants to repay her hometown elders and society with her meager strength, because she is grateful for the motherland, the ups and downs, and the hardships.