The new version is already available, I can't upload it because it goes beyond the upload limit and I'm waiting for it to be removed, in the meantime I put the link of the new version in the description.
Hint for sheila and secret pls
The signal has no hint on the others like izanami sheila
For sheila > Asmedia will have a new dialogue when you finish all her events
Dream > complete all available events, then go to sleep.