Hello!
1. We are looking for typos in the text every version, and we will continue to do so.
2. Difference between versions https://pastebin.com/Pn4jGhrD
3. We hear sound problem only from you, can you write to us in discord? We try to help you and find if this a bug https://discord.gg/XnFW2Pn
4. Since 0.8.5B you can minimize the game
5. We are currently correcting gameplay errors and inconsistencies. We will try to make the passage smoother and clearer
6. The abduction of waifu is an important part of the plot, in the future you will understand why
7. We add more then 15 new events since start of this year and will be add more too
8. You have memories section for replay scenes.
9. After few releases, previous paid version becomes free. When 0.10B is released 0.9.1B will be free