いろんなフォントで「backing」変換
Zen Old Minchobacking
Yusei Magicbacking
M PLUS 1backing
Shippori Antiquebacking
Yuji Maibacking
Dela Gothic Onebacking
DotGothic16backing
Train Onebacking
Hira Minchobacking
Potta Onebacking
Reggae Onebacking
Stickbacking
Zen Kurenaidobacking
Kosugi Marubacking
Rampart Onebacking
Hachi Maru Popbacking
New Tegominbacking
RocknRoll Onebacking
Kaisei Decolbacking
「backing」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
この漢字は何でしょう？？