If there were no possible failings, exploring would be less convoluted, and less misunderstood. I don't know what's the second arrow hint mean.
But, the hand drawn artworks look very good.
Thanks for the feedback!You're right, but navigating a non-stopping chain in a prison with no walls is a main part of the challenge. Practice makes perfect (:As for the second arrow, it is **spoiler** backspace.