いろんなフォントで「spark off」変換
Zen Old Minchospark off
Yusei Magicspark off
M PLUS 1spark off
Shippori Antiquespark off
Yuji Maispark off
Dela Gothic Onespark off
DotGothic16spark off
Train Onespark off
Hira Minchospark off
Potta Onespark off
Reggae Onespark off
Stickspark off
Zen Kurenaidospark off
Kosugi Maruspark off
Rampart Onespark off
Hachi Maru Popspark off
New Tegominspark off
RocknRoll Onespark off
Kaisei Decolspark off
「spark off」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
