{"title":"黒蝶のワルツ","artist":"ぺのれり","ascii":"waltzofdahlia_penoreri","bpm":"108-160","release_date":"2025-04-22","version":6,"difficulties":[{"diff":"NOVICE","level":7.0,"illustrator":"まゆずみ","effector":"ブラックホットスクリューズ"},{"diff":"ADVANCED","level":14.0,"illustrator":"まゆずみ","effector":"ブラックホットスクリューズ"},{"diff":"EXHAUST","level":17.0,"illustrator":"まゆずみ","effector":"ブラックホットスクリューズ"},{"diff":"MAXIMUM","level":19.0,"illustrator":"まゆずみ","effector":"ブラックホットスクリューズ"}]}