Since they were kids Hyoyeon (8 yrs old) and Eunhyuk (11 yrs old) have been childhood friends together with Doojoon (8 yrs old). They played together, ate together and even sleep together after playing. One day Eunhyuk had to leave the town due to family reasons, Hyoyeon and Doojoon were so sad that there’s only the two of them that could play. After 13 years of separation they have become more matured physicall