Hello. can someone help me somehow?. huh... of course, I understand that I may be a little stupid.. but it doesn't matter. After the start of the task, the Lost friend, and after examining the forest hut, on returning to the Bareshade to the Shopkeeper, the Game gives me that he is in bad condition and I can't come to him. and because of this, I can't finish the task. Explain how it should be? or did I do something wrong? qwq (I'll tell you right away. english is not my language.)
You will have to cure the shopkeeper now to continue. It is a task that everyone gets after day 14. You did not do anything wrong.
Study about his sickness in your notebook at home. You will learn the recipe for Spectral Sirup, the cure for his illness. You will also see Heat Occisia in your notebook when you have finished studying. It is an ingredient you have to craft first to be able to craft Spectral Sirup.
If you cannot figure out the recipe for Heat Occasia from the description, you can visit Othra the lizard priestess in the lizard's Ruin.
If you have not unlocked the Ruin, now is a good time. Explore the Swamp until you discover Something Interesting, you will have to make a few choices and eventually meet a lizardman who will take you to the Ruin where you can meet and talk to Othra.
Once you craft Heat Occisia then Spectral Sirup, visit the shopkeeper in the daytime and you will have the choice to give him the medicine. You will need to wait a day and return to check on him. The game will move forward after that.