Fill her super-panties with sperm

From Create Your Own Story

You groan and shudder, holding yourself in mid-air as your cum shoots from your shaft as soaks her super-panties.

"I heard that!" Supergirl says. "Wherever you are, I'm going to find you, so give back my panties before I get super-pissed!"

You're finished with her panties, so you stick them:

• into Supergirl's mouth
• back onto Supergirl's body
• up Supergirl's ass