Bone serpent / Terraria

After suffering a bit on a blood moon night, you enter a cave to mine some minerals, if you can survive these enemies and traps. As you walk through the enormous and silent cave, you suddenly see an extremely large group of slimes heading towards you. Not wanting to get into any more battles, you simply decide to run. Going deeper into the cave, you realize it's starting to get incredibly hot, and after passing through a blue mushroom biome, you come across lava.

You've never seen lava in a cave before, so, a little excited about something new, you start mining deeper and deeper into the cave until suddenly the ground begins to move and shake until it creaks and shatters, making you fall into a dark abyss.

When you wake up, you're sweating a lot, and looking around, you see that you're in a place filled with lava, demons, and horrible, bony creatures. When you get up and look up you see the hole you fell through, you decide to keep walking to explore a bit and after a while you see how the ground begins to shake then a creature that you can't distinguish comes out of the magma flying in the air and falling back into the magma

Clearly scared you start running trying not to fall into the lava suddenly you remember a potion of resistance to fire you quickly take it and when you drop the empty bottle the ground shakes again and you are carried into the air by the creature from before, then you realize that she looks like a really pretty human but with a really serious and expressionless face, you see that she is holding you against her with four arms covered with some kind of bone armor you see that her chest is bare and that she doesn't have legs but rather a long, bony snake tail she holds you against her chest, you can only see her purple eye because the other is covered by her beautiful long white hair, she moves through the magma quickly while she carries you, thank goodness you took the fire resistance potion but you only have a few minutes before it wears off