いろんなフォントで「katsu」変換
Zen Old Minchokatsu
Yusei Magickatsu
M PLUS 1katsu
Shippori Antiquekatsu
Yuji Maikatsu
Dela Gothic Onekatsu
DotGothic16katsu
Train Onekatsu
Hira Minchokatsu
Potta Onekatsu
Reggae Onekatsu
Stickkatsu
Zen Kurenaidokatsu
Kosugi Marukatsu
Rampart Onekatsu
Hachi Maru Popkatsu
New Tegominkatsu
RocknRoll Onekatsu
Kaisei Decolkatsu
「katsu」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
