World out of mana? I fund female cultivators—system refunds me 100x. Easy godhood.

In the End Times, spirit stones and elixirs are nearly gone, and the entire cultivation world is killing each other over a single breath of spiritual energy – until he discovers that "gifting to his female partners" triggers a hundredfold return. So he sets out on a mission: to uplift the young, empower the mature, restore lost legacies for the fairies, and bring peace to the empresses – all while quietly taking control of the entire world's resource cycle into his own hands. The spiritual energy is fading. Every heavenly treasure harvested is one less in existence. Sects are annihilated over half a spirit stone; rogue cultivators sell their lives for a single pill. Xu Yuan was nothing more than an ordinary outer disciple with average talent – until the day he casually gave a low-grade spirit stone to his injured junior sister. A system notification flashed before his eyes: [Gift to a female cultivator – resources returned at 3x quality.] He tested it with elixirs, cultivation manuals, and even fragments of spirit veins. The return multiplier skyrocketed based on her cultivation level and their bond. Soon, he could even "duplicate" ancient herbs that had been extinct for millennia. But there was a catch: the gift had to be genuine – no trades, no deception. And the stronger she became, the more she relied on him, the greater the rewards. Thus, Xu Yuan embarked on an unconventional path of "investment" – He sponsored a fallen swordswoman to reforged her bonded blade, and in return, received her sword-intent insights multiplied tenfold. He funded an icy senior sister's breakthrough to the Nascent Soul stage, and she repaid him with a complete copy of her sect's forbidden vault. He even helped a trapped empress's remnant soul rebuild her physical form – and the system directly returned the coordinates of an ancient spirit vein. As the rewards snowballed, the entire cultivation world began to panic: Why is every rare resource on the continent flowing toward a single man? And Xu Yuan, standing at the edge of a dying world, turns back to the terrifyingly powerful female cultivators behind him with a smile – "Relax. I'll take care of you. And you – together – will take care of the world."