What are some common challenges when installing or using Japanese comic fonts on non-Japanese operating systems or software?

Common challenges include ensuring the font supports the full range of Japanese characters (Hiragana, Katakana, common Kanji, and appropriate punctuation), as some free or less comprehensive fonts may have limited character sets. Proper display sometimes requires the operating system to have Japanese language packs installed and configured. Older software or applications without robust internationalization support may struggle to correctly render complex OpenType features or large character sets. Additionally, if a specific character isn't present in the chosen font, the system might default to a generic fallback font, disrupting the intended aesthetic. Licensing terms, especially for commercial use, can also be a significant hurdle.