Our Last Crusade or the Rise of a New World: Secret File, Vol. 1 (light novel) — Kei Sazane

A GLIMPSE INTO THEIR PRIVATE LIVESIska's and Alice's day-to-day lives are riddled with troubles: Nene, Mismis, and Risya hold an unwelcome sleepover in Iska's room, while Queen Nebulis IIX is pressuring Alice to attend meetings with potential marriage partners. Escaping these predicaments might come with some unexpected consequences… But more importantly, how did Iska and Alice first meet when they were younger? Take a peek at the everyday adventures of these two rivals in this volume of short stories!