Within TG comics forums (such as TGComics.com, DeviantArt, or specialized transformation art archives), Sturkwurk is often discussed for high-quality rendering and psychological depth. Under Her Skin is typically categorized as "forced" or "gradual" transformation, appealing to readers interested in the loss of self and the emergence of a new identity. Critics note that the alien body suit trope can be problematic if it implies a rejection of one’s original body, but supporters argue that it provides a safe fantasy space to explore gender fluidity and metamorphosis.
The "tg" (transformation) here acts as a metaphor for gender dysphoria and euphoria. The protagonist looks in the mirror and sees the "alien" (the new gender identity) staring back. Instead of screaming, they smile. That is the Sturkwurk magic. Tg Comics Alien Body Suit Under Her Skin Sturkwurk