A futuristic world of a special agent academy ignites the winter of 2017! The secrets of Deep Sea Academy are about to be revealed! Sowing discord! Who exactly is CT17? Betrayal! Did Raya ultimately turn evil? Despair! What happened to Xiu in the end? Destiny! What is the true relationship between Xiaoshuai and Jill? Loyalty! Are Jill and Final just ordinary superiors and subordinates? Negligence! What's going on with Deep Sea security? Jill can freely enter and exit as Leona? Satisfaction! What will happen after Xiaoshuai wins Ling Yixiao's heart? Continue the fight! Today, break through the fog and achieve godhood with a single shot! (Source: Bangumi, translated)