When was the song “Introduction ～magenta～” released by 동방신기 (TVXQ!)?

The song Introduction ～magenta～ was released in 2011, on the album “Tone”.

Who composed the song “Introduction ～magenta～” by 동방신기 (TVXQ!)?

The song “Introduction ～magenta～” by 동방신기 (TVXQ!) was composed by Shinjiroh Inoue.

Shinjiroh Inoue

山吹色と碧(あお)の池に
紅紫の花弁(かべん)落ちる
憂いの言の葉(ことのは)
憐(あわ)れと舞って
静寂(しじま)の水面(みなも)に
志(こころ)映ろう
花は散々(ちりじり) 儚くとも
紅紫の花弁(かべん)落とす

When was the song “Introduction ～magenta～” released by 동방신기 (TVXQ!)?: The song Introduction ～magenta～ was released in 2011, on the album “Tone”.
Who composed the song “Introduction ～magenta～” by 동방신기 (TVXQ!)?: The song “Introduction ～magenta～” by 동방신기 (TVXQ!) was composed by Shinjiroh Inoue.