koyori（電ポルP）
Preview this chart online, switch difficulty, adjust playback speed and share a playback position. "独りんぼエンヴィー" is an AstroDX chart by koyori（電ポルP）, archived under the "maimai DX FESTiVAL / DX" branch, genre niconico & VOCALOID, BPM 132. This archive lists 4 difficulties (levels 1.0–12.7), including audio, a jacket image, available to browse and download.
