いろんなフォントで「hard_shell」変換
Zen Old Minchohard_shell
Yusei Magichard_shell
M PLUS 1hard_shell
Shippori Antiquehard_shell
Yuji Maihard_shell
Dela Gothic Onehard_shell
DotGothic16hard_shell
Train Onehard_shell
Hira Minchohard_shell
Potta Onehard_shell
Reggae Onehard_shell
Stickhard_shell
Zen Kurenaidohard_shell
Kosugi Maruhard_shell
Rampart Onehard_shell
Hachi Maru Pophard_shell
New Tegominhard_shell
RocknRoll Onehard_shell
Kaisei Decolhard_shell
「hard_shell」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？？