Main Characters
- LaharlNEW
- EtnaNEW
- FlonneNEW
- SicilyNEW
- XenolithNEW
- Krichevskoy GroupNEW
- Female LaharlNEW
- ???NEW
- AsagiNEW
Graduates of a military academy that trains knights to protect Netherworld nobles. In addition to fighting, they are trained in etiquette. When they graduate, they are appointed to work for a noble and are given a set of obsidian armor. Recently, the number of female knights has rapidly increased, and they now nearly outnumber the men.