The Dandadan opening song “Otonoke” with a Normal(5.5★), Hard(8.0★), and Extreme(9.5★) mode. Lyrics are not included, although I may try to figure out how to add them at a later date.

Note that the chart difficulties may be inaccurate. At the time of making this chart, I am primarily a Hard mode player and am not super familiar with Extreme charts. If you feel as if a chart should have a different difficulty, let me know!