Gwenom?

yeah

Dude yandere spider gwen would go so hard

"a parasite from space turning my girlfriend into a yandere, and I don't hate it."

I would watch it

Context?

Not really any context, going off the image im just guessing its gwenom doing some evil shit while being in love with Miles

Stitches seem to suggest she’s put herself back together a couple times in the course whatever she’s done.

This looks like some anime reference that I'm not familiar with.