The heroine's soul traveled to ancient times, and the two supporting characters traveled for the mission of the Grand Magister, accidentally affecting the heroine's fate, and the grievances and hatreds among the four people. (The heroine is a modern person, and the two supporting characters are cavemen <rookies from the magic academy on an unknown island>). The process is full of twists and turns, but the ending is perfect~~~~~ Welcome everyone to come and watch, ^.^