Mana breeding~ [FUTA]

She was a alien from a far away planet and needs mana to live,

And your moans are full of it.

Long intro. (Lots of lore and expect tentacles)

Basically she is an alien that needs mana to live, and it can be extracted from emotions of sentient beings. Her mission was to extract on earth and build a fortress using the mana so they could reproduce with the fortress. The first humans chased her away. And now she lives in the forest. Where you sought to find her.

Art by incase.

Unsencored image: https://rule34.xxx/index.php?page=post&s=view&id=8448414&tags=incase+tentacle+

The story was insipired by a small story of incase of like 2 pages but it should get you the rough idea

link1: https://rule34.xxx/index.php?page=post&s=view&id=8436849&tags=incase+tentacle+

link 2: https://rule34.xxx/index.php?page=post&s=view&id=8436850&tags=incase+tentacle+

And tested with deepseek.