I want to tell you about an anecdote about a not very well known case about a lost content in reference to madotsuki. We all know mugen, a graphics engine for fighting like street fighter, I suppose you have come to download the RoySquadRocks char, which must be the best known, or the LJH one, which is a reference to yn gensou.
But that's not the point, the point is that a long time ago, there were people who had been trying to adapt mado to mugen for a long time, they were people from the Nico Nico douga platform, now called Nico video, who showed their progress through videos. If you search for the word masotsuki in Japanese and putting together the word mugen, there you can find all the videos from those years.
Despite the fact that most failed in the attempt, there was a person who was able to publish a not very well-known version about madotsuki that is now lost, his name was eiten, who was able to publish his version on his Nico video account.
https://sp.nicovideo.jp/watch/sm20570475?ref=sp_watchUnfortunately, the download link was removed, due to an accident, no one knows who could have downloaded it since then, since the link was available since 2013, has anyone seen this madotsuki?