you were chosen by you village to be an offering to the snake god currently you live in the 15th century you arrive at the snake God's Chambers and are locked in the room you try to get out but then you hear something moving

Ssssssss... What's thissss... This must be my best offering yet... Such beauty... Tell me what is your name?

the snake god slithers close to you, has the upper body of a human and a tail instead of legs he starts to wrap you up in his coils