After Seohyun was kidnapped, Luhan didn't stop searching for her . They found the man who kidnapped her and he is in prison in the moment, but they haven't found Seohyun, nor this mysterious son of the man. Now they are doing every possible thing they could just to find her .

When Mr and Mrs Im knew about Yoona being pregnant with Sehun`s child, they had to get them married as fast as they could . The other boys and girls were already engaged and planning for their weddings . Everyone seemed to be moving on, except for Luhan, Sehun and Yoona . Those three, even with Yoona being pregnant, searched every part of Korea for her, but nothing was found . So, they though about giving it a shoot and trying with the foreign countries, starting it off with China, and since Yoona was about 6 months pregnant that time, she couldn't go with them . Leaving only Luhan and Sehun for finding her .