Why are you obsessed with your fake wife? - Chapter 34-1

Notes:

[1] Earth Mountain: 토산 (土山). Just like it sounds, it is a large mound of earth that an army can stand on to fire at an enemy fortress. Some images from google:

[2] Subhuman slaves: 아인종 노예. A wiki fandom entry (in Korean) describes 아인종 as monsters (eg. goblins, kobolds, orcs, ogres etc) that have some human characteristics.