Fantasy: Gou Practices Quietly in the Handyman

Xu Anqing transmigrates to a cultivation world and awakens a critical hit return system. The system will return resources at a random multiple based on the target's cultivation talent. The higher the target's talent level, the higher the return multiplier! However, Xu Anqing knew the truth that fine wine makes people blush and money can move people's hearts. So he decided to start with the clueless little kids and cultivate their trust and dependence. "Ding! You have gifted a Qi Condensation Pill, triggering a 100x critical hit return, and have received 100 Qi Condensation Pills!" "Ding! You have gifted a low-grade Earth-level cultivation technique, 'The Secret Manual of Union,' triggering a ten-thousand-fold critical strike return, and obtained a high-grade Immortal-level cultivation technique, 'The Great Yin-Yang Secret Manual'!" ... Several years later. Two twin junior sisters, growing into delicate and beautiful lotus blossoms. The little girl who used to farm has grown into a beautiful young woman... [A slow-paced, farming-style novel; please refrain from negative comments if you dislike this genre.]