>>2072All I remember of Kikokugai is that it had a pretty decent cyberpunk atmosphere and also a ridiculously edgy sex scene towards the end.
Subahibi is cool but you have to admit the first chapter is largely rambling, lesbians and creepypasta coma signs. After that it picks up fast and continually entertains, although you have that detour into Lars von Trier territory about 3/4 through, which I expected but did not find so fun.