Special shorts of the anime Yichang Shengwu Jianwenlu.

On the far side of the Milky Way, there is a planet gestating magical power-Wilhallen. There are four very different countries on this magical continent: the ancient and mysterious eastern empire—Huang; the free and open Nanyang island country—Tapaz; the iron-clad western republic—Vrsaris; and, Civilized and elegant Beilian Gang-Agnesa. All countries enshrine the High God and obtain the gift of divine power. Although there are occasional conflicts, most people enjoy a peaceful life. Until the era of 3836, when a mysterious man in black suddenly came with an unknown dark force, but found himself in the wrong place at the wrong time. Fortunately, the established fate was as recorded in the time document in his hand. Verhallen opened a new parallel world... (Source: bilibili, translated)

In the year 2115 of the Fortress, Wei Qin, commander of the border troops, went to the Fortress to participate in the selection of the elected official and to secretly investigate those responsible for the Border incident. At the same time, the No. 1 public enemy, Yuan Yi, launched a major revolt. As the plot progresses, all parties are involved in this quest. How is Wei Qin going to sort out the true from the false and bring the truth out? (Source: Exodus Chaos)

The power of beginnings, the energy of the core stone; one may find it good, one may find it evil. During a normal investigation, Yue Juntian finds himself drawn into the battle between the 'beginnings' of Yun City; Jiang Xin arrives in Yun City to stop Li Zunyuan's plan to take over. The two influence each other - one solves the mystery of their birth, the other redeems themselves. Together, they oppose Li Zunyuan.