What is Popo?If your lips touched your lips, is not it korean ?!If so, it can be defined as 'conflict with something'.I applaud you. hit.Or take a nap.These also mean that objects and objects collide.I have to face the wall of my hand.Yes, the conflict requires an object.And in this song, the object is the lips.When lips and lips collide, it is popo.The popo is formed only when it is touched.I do not say kiss when I get tired.If you are in the process of going to the next stage, you would have more than one thing.There is nothing more fun than the main character of this song.And these two are friends.Can not you kiss your friends?Why do you have a friend?Do you like ...?Do you hate your friends?I have friends who I hate, but I like more.Friends.If you like it, can you kiss it?And my friend can pay me a taxi.You can tell them to repay you if money comes.I'm a friend of mine.When I meet in France, it is a pleasure to meet 'Popo'Produced by Space RatioLyrics by Jeong Jung SikComposed byArranged by Space RatioGuitar and Bass by Space RatioInstrument Program by Space RatioChorusMixed and Mastered by Team ZEROArt by Lee Hahnah