Alldice - Noa and the Dark Magician ver.1.11 (jap) - Adult Sex Game

Protagonist Noa, on the verge of death, discovers a mysterious door deep inside an old ruin.
There, she acquires the ability to copy the power of others, and the ability to charm anyone.
but it shackles her with a large financial burden, and a compulsion to activate the Magic Tower.
And so she sets on a journey to find the tower, and reveal the world's secrets...