いろんなフォントで「road_metal」変換
Zen Old Minchoroad_metal
Yusei Magicroad_metal
M PLUS 1road_metal
Shippori Antiqueroad_metal
Yuji Mairoad_metal
Dela Gothic Oneroad_metal
DotGothic16road_metal
Train Oneroad_metal
Hira Minchoroad_metal
Potta Oneroad_metal
Reggae Oneroad_metal
Stickroad_metal
Zen Kurenaidoroad_metal
Kosugi Maruroad_metal
Rampart Oneroad_metal
Hachi Maru Poproad_metal
New Tegominroad_metal
RocknRoll Oneroad_metal
Kaisei Decolroad_metal
「road_metal」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
