いろんなフォントで「ｏ」変換

Zen Old Minchoｏ

Yusei Magicｏ

M PLUS 1ｏ

Shippori Antiqueｏ

Yuji Maiｏ

Dela Gothic Oneｏ

DotGothic16ｏ

Train Oneｏ

Hira Minchoｏ

Potta Oneｏ

Reggae Oneｏ

Stickｏ

Zen Kurenaidoｏ

Kosugi Maruｏ

Rampart Oneｏ

Hachi Maru Popｏ

New Tegominｏ

RocknRoll Oneｏ

Kaisei Decolｏ