Honkai Impact 3rd - Anti-Entropy Invasion

The story took place directly after the mystery of the Stigmata. Himeko, who was heavily wounded in Chiyou, her life was in critical condition. Upset because She felt Herself too weak and unable To protect important people beside Her. Kiana participated in the harsh training designed by Theresa to become stronger. But At the same time, the Anti-Entropy began to invade St. Freya's School!
Timeline: Direct Sequel of Book 1003, (This book is The longest arc in entire book).Main Story : # Book 1001 = Escape From The Sky # Book 1002 = Cherry Blossom Recall # Book 1003 = Mystery of Stigmata # Book 1006 = Anti-Enthrophy Invasion# Book 1007 = Gratitude Arc # Book 1008 = Moon Shadow Side Story :# Book 1004 = Violet Sea Tales # Book 1005 = Dark Sakura Tales | Guns Girl SchoolDayZ EX - Sakura Arc # Book 1009 = Purple Kite's Tales
# Book 1010 = Secret of the God's Key
# Book 1012 = 2nd Herrscher/Lawman Spin-off :# Book 1011 = When Kiana Play Honkai Impact# Book 1013 = Valkyries' Dining Escapades