Original pure love light novel "The Person Caught in the Game". Involving the Book of Changes, monsters, and micro-reasoning. ————The following is part of the setting————Zhou Yu: Zhou, originated from ancient times, a general named Zhou Chang during the Yellow Emperor's time. Wei, raised in the king's court, with a powerful title, told his own town, if it was unfavorable, he would go to war, but if it was favorable, he would go there. Zhou Chuan, a descendant of the Zhou family's Yi School, received a Chuang hexagram when he was born. His father used this hexagram to name him, with the intention of remembering it. Tail scoop: Tail scoop, originated from Shang and Yin Dynasty, now no longer exists. Zhuo, from You and Shao, has the meaning of pouring wine; drinking. Be careful and forget your role. Yukawa: Xi, Nian beast, a legendary evil beast. Chuan, river. Xichuan, a river where monsters live. Demons: The original meaning is the legendary ancient ghosts. A mobile game in this article has the same name.