To start learning Rokkaku Seiji Band - Hayaku Daite chords, delve into these chords sequence to get the song's feel: A, Bm, F#m, Bm, G, Em, Bm, G and F#m. To build a solid grasp, start slowly at 72 BPM and then match the original tempo of 144 BPM. To match your vocal range and chord inclination, adjust the capo in line with the key: D Major.