Explore Futarino by Harumakigohan, released on . A 22-track album featuring 'If I Could Become a Comet - VOCALOID ver.', 'The Promise - HARUMAKIGOHAN Vocal ver.', 'If I Could Become a Comet - HARUMAKIGOHAN Vocal ver.'. Get detailed streaming statistics, track-by-track analysis, and listener engagement metrics.
