The PV i think is hilarious, when the urinals all lit up, I was laughing so much I had tears! The chant at the start is great as well, seeing the "HO~ hora yukouze" chanted at one of the recent H!P concerts was fantastic, sending chills down my spine. It is one of those songs that creates a sort of energy not a lot of songs can do. No wonder it is Rika's favourite song to perform!