To start learning Hiroko Kasahara - Natsu Monogatari chords, delve into these chords sequence to get the song's feel: Dm, C, Bb, F, Bb and C. Begin your practice at a relaxed 39 BPM, then work your way up to the song's BPM of 79. Adapt the capo setting considering your vocal range, with reference to the key: F Major.