快乐至上

本剧改编自同名漫画，讲述了沉闷的小学教师青山一郎有一个对自己非常好，并且“可爱到死的女友”佐佐木雪香。 雪香是第一个接受他的存在并全心全意爱他的人， 因此一郎觉得自己正处于人生的巅峰，但有一天，朋友发明了一种VR机器，可以让一郎看到过去，他因此发现了心爱的雪香的过去，这让他怀疑自己的眼睛.......。Do-gyeong jumped in to save his student Jiyong from drowning. After the two pass away, Myeongji, Do-gyeong's wife, and Jieun, Jiyong's sister, are left alone in the world, having to cope with the loss of their loved ones. Myeongji travels to Warsaw, Poland, to avoid her harsh reality. She meets an old friend and hides her husband's death as if trying to reject the tragedy.。Mike Tyson, his adopted daughter, a friendly ghost, and an alcoholic pigeon solve mysteries.。