Jigai Lun's Transmigration

- Core plot: Ji Gai Lun transmigrates to Yunxi County on the Eastern Wei frontier, where a grain shortage and the monstrous "Grain-Eating Rats" are wreaking havoc. He uses modern food-handling techniques, including detoxification and preservation, to resolve the local grain crisis, catching the attention of a subordinate of Yuan Zhao who is making an inspection. His knack for making coarse grains more palatable with seasoning earns him an audience with Yuan Zhao. At a banquet in the Wei court, he cooks "Spiritual Porridge" from spiritual ingredients, unexpectedly stirring the qi within himself and entering the Qi-Guiding Realm of the Culinary Cultivator path. He helps Yuan Zhao establish a "Grain Supply Traceability System," making an initial stand against the local aristocratic clans' monopoly on grain supplies. He meets Su Qingyao and obtains his first spiritual plant, the Dew-Congealing Grass.

- Key events: Relieving the grain shortage in Yunxi County; displaying his abilities at a banquet in the Wei court; his first meeting with Su Qingyao; a siege to wipe out a Grain-Eating Rat nest, the first time he uses spiritual food to aid in battle.