The fact that there's no way to enter is the main point of making it like this. The villagers should already be there together with food and water and I'm pretty sure that adventures can just jump over the moat.
@Beregorn
The hand on the page 21 is similar to the one on page 30 but this time without the gum, that's why I think she didn't take it this time. We didn't really got a clear confirmation that she stole it.
It's most likely her mother. We will probably get the typical "save the princess" arc that will go for another 5 to 10 chapters . It will result with a small step towards progress but everything will go back to normal after it so the author can stretch the story even more.
@TheOmnivert
He knows that Komi like someone and talk about that person with the girls. But he don't know it's him. His self confidence is so low when it comes to love that he immediately reject the thoughts that Komi might like him.
@Legend13 mangahere.cc have them all. Besides we should get JB chapters here after 6 months as per rules (or faster if the mods decided that in this case we don't need to wait).