Kotone, Rufuria and Fa go on a business trip to the Dark Lord's Castle. Their boss, Satona, has plans for properties in the area.

A young woman visits RPG Real Estate, looking for a property that she can live in with her pet. However, the pet isn't exactly the type one usually keeps in an apartment.

Kotone is concerned about the strange atmosphere Fa displays before falling asleep. However, a housing crisis prevents her from looking into the issue further.

More quirky clients visit RPG Real Estate to find new homes. Meanwhile, the random attacks by the mysterious and elusive dragon continue.

Fa goes missing, which prevents Kotone from focusing on work. Meanwhile, another quirky client arrives at RPG Real Estate. This time, it's an elf, who lives longer than most houses can physically last.

Under the control of a mysterious magic, Fa, in her dragon form, strikes Kotone. The impact appears to be fatal.