1. According to the illustrator Makamaka from Kamichich was already done with GC and aderen and thanked everyone for the cooperation (as usual with a Japanese thank you).
2. They actually wanted to publish in this 1Q 2021.
At first there were problems with the usual NPC who did not want to address or not fixate on it. Then quiet after 1 week and said that he had fixed it and was not too bad than expected.
In August 2020 I spontaneously asked when should this game be released? Then it wrote back to me: "Thank you for your comment. I don't think I'll be in time this year ... I'm planning on spring next year. ,,
The last thing I read on Twitter from a user who also asked the question later in November, he set it to summer 2Q 2021.
His work he was not yet satisfied with its game mechanics. He wanted to make more of it and always had new ideas.
It is typical for him that he would never reveal how far his progress is already being made.