Family by choice started of decent, the elder-brother and second brother are kept the same except one thing that they changes, in go ahead the second-brother had no ex-girlfriend and was single however in family by choice he had one. Their might be some slight changes, but the characters are kept the same and the drama gets better each episode and has a lot of potential. Hoping to see the episodes progressing to a good standard, which I don't think will disappoint! Hwang-yeop is finally casted as the ML which I'm quite stoked about, he manages to play high school kid quite well!!