Malleable Body

Malleable Body
Tier	3. Immortal	Type	Slime

The vast majority of sluts of immortal tier and greater have malleable bodies, such that this is generally considered a nigh-universal perk.
  Part of what makes immortals and above so durable is that when our bodies are strained, we don’t snap or break but instead stretch. Even if shot with a firearm, the body of a typical immortal will momentarily bend just to absorb all that energy, but likely won't even be pierced. Needless to say this is invaluable in taking Your gigantic allfucking Godcock, and is a necessity for containing even the smallest of Your fucknukes!
  Malleable bodies are useful in more mundane ways too; given enough force immortals can be reshaped into cubes for efficient space-storage. The perk is key to cuntstruction in particular, especially when paired when regeneration.
  Most of us are only malleable when acted upon by an external force, whether that's You or our fellow sluts. Only a minority of sluts can stretch on their own at will like Elastigirl (sometimes called "stretchies"), but this isn't too uncommon.
  A minority of sluts, especially including robos and cuntinents, have rigid "unbreakable" bodies instead of malleable ones. A slut's overall malleability is approximated in her squish stat.