To complete the task of reading the Aegean Codex in Boiling Beast Blood, you need to complete the following steps: 1. Obtain the relevant documents of the Aegean Code. Before completing the quest, the player must first obtain the relevant documents of the Aegean Code. These documents can be purchased from the NPC in the game or obtained from special quests. 2. Read the Aegean Code. After completing the mission, the player needs to read the Aegean Code and learn the knowledge within. Reading the Aegean Code required the consumption of the game's prop, the Law Book. Different Law Books could speed up the reading progress and increase the probability of learning new knowledge. 3. Complete the mission. After completing the task of reading the Aegean Codex, players would need to complete other tasks according to the requirements of the task, such as defeating specific enemies, searching for specific treasures, etc. Completing the mission would give rewards, including experience, money, items, and so on. It is important to note that players need to be vigilant at all times while reading the Aegean Code because dangerous situations may occur in the game and players need to learn new knowledge in time to deal with them.