User blog comment:RottenBlock/System 1 Compilation, Part 6/@comment-40164738-20190829175648/@comment-40164738-20190830133439

Turns out I already found it at some point, had it in my collection. It's the PC88 version. Some older collection and the big neo-kobe set have it as well. Volume 2 seems to still be missing though. https://www35.zippyshare.com/v/NIrdWWVd/file.html

Also have two walkthroughs: http://h-english.net/retro/Lemonade.html or http://www013.upp.so-net.ne.jp/ymurakami/guide/champion.htm. For the second one just ctrl+f "ＬＥＭＯＮＡＤＥ創刊号" to get to that game. Seems to work fine, can't quite get past the copy protection/quiz dracula, probably pasted it wrong. Sadly the emulator I can use which allows for pasting of text has no save states, so if I make a mistake at the quiz I'll have to do it all over. I'll try again after this post, it is a short game. According to the 2nd walkthrough you can save, have to check that out.

Further info I found on Lemonade is that it was a diskmag published between December 1986 to March 1987, 2 issues in total. The mags were 200 and 250 pages respectively, atleast according to a few sources. The mags contents were apparently a bunch of comics? The disks were also available for the FM-7. The 2nd one also has disks included, but is much more akin to Zeta or Omega. Which means a bunch of smaller games instead of one main game.

One source states Champion Soft published it themselves, I can't actually find the source again because I copy pasted the wrong link. Nothing that important and I'll probably find it again if I look into some other titles.