Invincible Physique from the Start, Yet I Become a Cauldron for a Matriarchal Cultivator!

[Multiple female leads, with illustrations.] Feng Ping transmigrated to a world with many women and few men. The good news: his talent was unmatched throughout the ages, and his physical defense was heaven-defying! The bad news: his strength was pathetic, his mental power was worthless, and he became the cauldron of the Venerable Cloudveil Saint, who held his life in her hands.