<ruby>
<rb>紅薔薇のつぼみ</rb>
<rp>『</rp>
<rt>ロサ・キネンシス・アン・ブゥトン</rt>
<rp>』</rp>
</ruby>rb:before { content: "【"; }
rb:after { content: "】"; }
rp { display: none; }
rt { font-size: smaller; }
rt:before { content: "（"; }
rt:after { content: "）"; }