Yeah, I did everything. I got the game to run, I just couldn't progress in it. None of the choices worked for me. All the characters just responded with ''Huh?'' at everything I said. Even though I went into the options and turned on the setting that makes them do whatever I say. Couldn't even talk to them. I don't know what I did wrong. Oh well. Can't be helped.
Doubt I missed much. Like you said, too much game. I prefer shit like this and Honey Select more. No difficulty, no figuring shit out. Just make the perfect waifu and fuck and/or rape her any way you want without worrying about any repercussions. The dream life. XD