I’m cross posting this from my book club, but if you ordered physical manga and can’t read the darned tiny furigana: So I went to my shop and found my Optivisor, which is for working on really small stuff. I think it was $60-70 when I bought it and it’s $50 now but there’s a knock off for $25 on Amazon! Guess what? PERFECT for reading manga as an old person! Those furigana are clear as a bell with this on, LOL! Here’s the knock off: https://www.amazon.com/Headband-Magnifier-Head-Mounted-Binocular-Magnification-1-5X/dp/B07M7H3P95