Isekai Maou to Shoukan Shoujo no Dorei Majutsu Ω Episode 10
The Demon Lord's Resurrection
The night of the Demon Lord’s resurrection arrives at long last. Rem finally reveals to Shera and Alicia that the Demon Lord Krebskulm’s soul is sealed within her. Together, Diablo’s party heads for Starfall Tower, where Edelgard awaits.