Nakii stopped herself at the edge of a trench, awaiting your answers on what you're going to do. From Nakii's eyes, the view of the surrounding of the Mariana Trench are dark blue and muted. You thought it going to be pitch dark in such a deep part of the ocean. Then you remembered that blue whales have excellent sights even when it's dark. Basically, what you are seeing is a view that Nakii has "converted" to allow you to see, much like with the case of the other Whale-Vision viewers within her. As you try to peer toward the submarine, you lean against the membrane that is Nakii's eyes to get a better look. The membrane feels glassy but also flexible like rubber or jello. It feels ice cold so you estimate the temperature outside must be below 10C (50F). You also feel the turgid sea water vibrating against Nakii's eye membrane. As you're now in a better position, you have a very clear view of the submarine right in front of you.

Looking at the submarine from Nakii's IMAX eyes, you determine that it is some type of military submarine on a reconnaissance mission based on the pale military numbering on its side. Compared to Nakii, the submarine seems smaller. So...Nakii does have the power to enlarge herself at will. Besides that, there is nothing else to see in the featureless darkness of the Marianas Trench. So you decided to go with Nakii's decision to ignore the submarine and focus more on her other parts.

"Well, since it's still nighttime and we aren't in any interesting places yet, may be you should take your time to explore some other parts of my body", Nakii said charmingly.
"Hmm, you're right. It's a good idea to be back here when there is something good to see. For now, there are a lot more important things for me to do", you said.

You head back toward the eye tunnel as Nakii swims a little faster, taking the submarine out of her view. After a few minutes walk through the wide tunnel, you returned to the 'station' and entered the '1-person' "Nakii-Metro." As you sat on your fleshy seat, you take a look at the map that is displayed on the control panel in front of you.

The displayed map shows a cut-away outline of Nakii and the 20 or more 'stations' that you can travel to:

Nakii's World Map*
Brain / Eyes / Heart / Lungs / Nakii's Store / Sea Oxygen Converter / Second Stomach / Liver / Musical Chamber / Sleep-Wave Producer

Milk Production / Liver / Nakii's Restaurant / Food Storage / Fresh-Water Storage Tank / Nakii's Computer Room / Personal Bedroom / Birth Chamber

Bowel (Restroom) / Balance Control

*Note: There are more "branch stations" that Nakii can take you to when she wants to.

Your stare at the stations presented on the map. Many are them are next to impossible to exist in a blue whale, the most mysterious is the note at the bottom of the screen that mentioned "other stations". With so many places presented to go, you think you need to go to each place one-by-one.

The screen suddenly displayed a short message:
"If you got any problems about your destination, you can press the "information" button on this control panel to get some ideas of my body parts."
------Nakii

You placed your hand on the dial control to choose your next destination. So, where are you going?