To learn Hideaki Tokunaga - Sotugyousyashin chords, begin by getting comfortable with these sequence: A, F#m, Bm, E, A and Bm. Start with a comfortable 70 BPM and as you become proficient, aim for the song's BPM of 140. Adjust the capo based on your vocal range and chord preference, keeping the song's key of A Major in mind.