Where is the red key card?

Hint 1 of 10:

The red card will open the garage door right down the hall from the kitchen
sink.

Hint 2 of 10:

There is two ways to get this card.

Hint 3 of 10:

One is to dive right into the kitchen sink.

Hint 4 of 10:

Swim around, and you'll find a door.

Hint 5 of 10:

This will lead to an area with cocooned ladies, and the red card.

Hint 6 of 10:

You can leave the way you came.

Hint 7 of 10:

The other method is to jump out the window in the cocooned area.