Its been a long time I didn't see any good comedy from Korea since "How to Use Guy with Secret Tip" (2013) and "All About My Wife" (2012). This movie is so good! About an old granny who turned out to be 20 again and its so funny to see how she manage to handle the unexpected miracle ever. Korean young actress, Shim Eun-Kyung plays the role so well as a young woman who acts like a granny. Although everyone keep whining about the plothole in this movie but this movie works. It can make you laughing out loud and also can make you crying like a baby. This movie is supposed to be an easy movie with an interestingly catchy premise. Maybe its a culture different since some audience feel weird why there is a lot of character here speak so loud. You will understand if you have watch a lot of korean movie. By the way, the song is so heartwarming and its make me want to buy the soundtrack now. Don't waste your time anymore, just watch this movie. The best korean comedy so far in 2014.