Reincarnated as a Philosopher's Stone, I Fused with Many Girls

[This story arc is complete]

"If I offered myself to you as your bride, could you bring my parents back to life?"

Through the mirror, I could see her cheeks turning red. She looked terribly shy.

As the Philosopher's Stone, I can effortlessly recreate alchemy that was lost long ago. I can create not only human bodies, but even souls.

Yet even though I can create anything, I cannot create a heart filled with genuine passion.

"The contract is sealed."

"I will save your parents. In exchange, marry me."