This was an old sketch I did to try and explain what happens to the person being absorbed into a specific frog creature I made.

Suyian - http://www.furaffinity.net/view/12675954/
Biker Frog - http://www.furaffinity.net/view/14059711/

1st - Prey or Willing Subject absorbed into any point of the body, after looking at hypnotic eyes or through other means.

2nd - The victim is either held for a long period of time in a chamber or slowing sucked into an imaginary state where the host is playing with their subconscious.

3rd - Mostly the victim is visually and physically seeing themselves stuck under the surface of the water but is able to breath, while feeling drowsy.

4th - Then a mysterious figure appears to guide the person to a "happy place".

5th - She guides them below into the dark abyss to reach a cave like structure to go inside. While the victim is unaware of the situation.

6th - After the are inside, the figure says to rest their eyes and the cave slowly shuts tightly and then gulp the victim down, with a slow glowing light traveling down until it will slowly vanishes.

It is up to the host if she or he wants to keep them for an unknown period of time or absorbs them. It is possible for the victim to break free from the absorption, if their minds were strong enough.

It was difficult to explain this.