She pokes your loose ass with her cock, and you feel the terrible stretching sensation again. You think your ass is going to tear apart.

But when you start to faint, she uses her magic again, and after many hours, you have her cock inside you.
You can't breathe normally, she helps you with a spell, and this evil creature pumps your ass slowly and keeps you alive.

When she cums, you tremble, and you feel her cold seed inside your bowels, you think that you are going to explode and this will be a humiliating and terrible end, but no... You survive...

She stays with you for months, protecting you from the cold, feeding you with energy, and keeping you alive and healthy, but you cannot move or speak.

Horrified, you notice your belly growing larger with each passing month. You experience nausea and dizziness… You are pregnant. It feels impossible, and you can barely believe what is happening to you.

Then, when your belly is enormous, the pain begins, and after a while, you start feeling contractions. She realizes that the baby is coming, and for the first time, she kisses you

The pain is unbearable, you can barely breathe! This is insane, and you suffer, moaning in pain and screaming.

Your ass is extremely dilated and you push and push, but nothing happens.
After hours of painful labor, she helps a bit with her hands, and you feel something coming out, slowly, but you are exhausted and too weak.

She understands that you reached your limit and kisses you again, saying, "Goodbye, and thank you."
Why? what's happening???

Then, she helps you deliver the baby, and suddenly the pain begins to fade. A wave of relief washes over you as something large… enormous… leaves your body. You can no longer feel your legs, and everything around you grows darker and darker.

The last thing you see is the face of the serpent girl, smiling...

This is...

THE END
Bad Ending: "The baby was too big for you."