Onew is a 35 year old widower. He's been trying to date for 5 years since his wife died giving birth to his youngest son Taemin. But his oldest son, Kibum, doesn't like Onew dating. He thinks Onew doesn't care and wants to "replace" his mother. And Onew's middle child, Minho, is quiet. No one knows where he got it from. No one really knows what he's thinking. Kibum. Minho. Taemin. What a handful.