大国奏音
Preview this chart online, switch difficulty, adjust playback speed and share a playback position. "封焔の135秒" is an AstroDX chart by 大国奏音, archived under the "maimai DX PLUS / DX" branch, genre maimai, BPM 200. This archive lists 4 difficulties (levels 5.0–14.8), including audio, a jacket image, a music video, available to browse and download.
