A small tender paw twitched a little as it hit some kind of gelatinous membrane. Its hind legs stretched out slowly in an attempt to feel out its surroundings as they barely landed on a gelatinous membrane. All movements subsequently stopped after that one attempt.
A long-time later, the hind legs once again stretched in order to feel out its surroundings as it landed on a gelatinous membrane. This time, its legs weren't fully stretched.
The same process repeated many times over a long span of time until finally when its hind legs touched the gelatinous membrane, some kind of external force slowly pulled its body forward. Its body naturally complied with the wishes of the membrane as its body tried to move forward. It struggled to move forward; its moving space was cramped and rest
