Thank you for your feedback!
"Boys quest (which give 2x money) [He is not useful, make them next update useful cuz dealer Konchi give more moeny that him.] " He should always give you x2 the amount you would get in the Konbini Store for the same picture. I will double check that this works.
2There is one missing the Myst... Girl did make one quest but we cannot seen it on Photos Collection" The voyeuer photos will get their own category in the photo collection once I've added more of them in further updates to version 0.7. I have big plans for this feature and this also aligns with your wish for more secrets to find :)
"Shop ( Picture V is 0$" Can you show me a picture of that photo?
I keep expanding the quests and dating elements with future updates. That the current focus of the development.
For now I'm using the chat on patreon, but I'll look into discord too. Have fun and keep the feedback coming!