Blue Archive The Animation Episode 10 English Subbed Episode Title: The Only Place That Matters Episode Description: Sensei and the Task Force find a letter written by Hoshino including her withdrawal letter, where she reveals in order to save Abydos Academy, she agreed to drop out and join Kaiser PMC in exchange for Kaiser wiping out their debts, and apologizes to everyone for not telling them personally and ask them to kill her if they ever face each other in battle. The Kaiser PMC army then attacks Abydos district. The Task Force confronts the Kaiser Director, who reveals he and Black Suit tricked Hoshino as their way of wiping off Abydos' debt is by destroying the school...