The Gate of Ten Thousand Wonders

Luo Fan, born with a weak yang constitution, was sent to the Linglong Immortal Sect, a sect of female cultivators, as a marriage offering. Though he had three wives and four concubines, he was constantly at risk of running out of yang energy. Then one day, he discovered the supreme and wondrous Gate of Ten Thousand Mysteries hidden in his sea of consciousness. Dao companion contracts, spirit pet contracts, artifact spirit contracts: all he had to do was supply the power of a contract to randomly exchange it for innate talents, miraculous techniques, and supreme supernatural abilities. Not strong enough? Exchange for a True Yang Body. Not enough yang energy? Try the Yang-Enhancing Art. Not charming enough? Unleash the Immortal Beauty ability, and become as lovely as jade, with a sword flashing like a rainbow! A princess wants to be his maid, an unparalleled female emperor hopes to spend her life with him, an ancient demoness wants to become his Dao companion, and a supreme female demon willingly offers to be his spirit pet. As immortals and demons vie for supremacy in the Great Wilderness, Luo Fan, with the Gate of Ten Thousand Mysteries, embarks on a path to immortality that is uniquely his own.