I was in a Japanese drama slump for a really long time. But I'm really glad that I ended up watching this drama. This is most realistic Japanese drama I have seen. I came in for Narimiya Hiroki(Gokusen, Bloody Monday 1-2), Fujiki Naohito(Cinderella Story), & Hayami Mokomichi(From 5 to 9). But the story line and Misako as Momoko was amazing. Story: 9/10 because we don't get a sick kids daycare type of stories very often. It had so much heart to this drama. But it was also surprising dark regarding a character's past. I get into the life of Momoko as she works hard to be a real caregiver. It's a story about family, working hard & trying to find happiness in what you are doing. Acting: 10/10 because Misako as Momoko took me by surprise. I haven't seen her in anything, but she was great as Momoko. I could relate to her in some aspects of her life. Hiroki as Asahina was amazing. He is amazing as a father. Trying to interact with his enstranged daughter no matter how much she ignores him. Momoko's family. . . let me just say. . . is evil! That's all I can say without spoiling it. The other characters were good. The children were cute to watch. Some of the children get character development & there were moments where I was crying my eyes out. Misako & Hiroki have great chemistry. There is a lot of character development. Music: It fitted the scenes, but not as memorable. I was too invested in the story to listen to the music. Re-watch value: 8/10 because I watched it twice & still liked it. Some of the scenes in the drama were too sad to re-watch. Overall, if you like child actors/actress, comedy, romance, slice-of-life, the actors/actresses, dramas that have lot of heart & life lessons, then this drama is for you.