Thread:MrThermomanPreacher/@comment-4762852-20170401012652/@comment-3490570-20170401031421

Not sure if I'd believe this, as this very wiki says that Hana's actress left the show due to health issues, not "without any explanation or reason" as this manga thing claims. I don't know who's right, but I'd trust this wiki sooner than something described in your link as having "no info if it's official or fan made".