My Host Is an Alchemist, but He Is Mentally Ill

[Single heroine + alchemist + system + funny + white-haired master + villain counterattack + invincibility (if you like a more daily plot, you can read Chapter 56 onward...)] After taking the last host, Tongzi successfully transferred to Chuan Shu Bureau, but the target of the first mission was an alchemist from the plane where the previous host was. Because it was April Fool's Day, after playing tricks on the previous host, Tongzi picked up Taohe, who was fed up by the guardian of the plane because he often caused trouble. Taohe's mission is to act as the villain in the book and successfully counterattack. But... Tongzi discovered that although Taohe was an alchemist, he was mentally ill... I directly pulled out the top-grade fire spiritual roots given in the novice gift pack, and also replaced them with various low-grade spiritual roots and pulled them out one by one just to study the spiritual roots. Come to all kinds of cherished spiritual treasures just to make a cup of coffee to refresh yourself. Training a pure, natural, white-haired lolita master just to raise a wife... Wait! Why is this script about raising a white-haired loli so familiar? !