164
Preview this chart online, switch difficulty, adjust playback speed and share a playback position. "天ノ弱" is an AstroDX chart by 164, archived under the "maimai GreeN / SD" branch, genre niconico & VOCALOID, BPM 200. This archive lists 4 difficulties (levels 4.0–13.3), including audio, a jacket image, available to browse and download.
