[Machine Translation] Undergraf's long-awaited new maxi single! This is an up-tempo work with a driving feel that puts the band at the forefront. It also includes "Kimi no Hi, Nigatsu, Kairimichi", which has been performed live since the indies days and is the first time it has been released on CD, and "Tohki Hi", the image song for the movie "Watashi no Naka no Nakano Eraser", which will be shown nationwide on the Shochiku and Tokyu theaters!