Kotone is a 16-year-old girl from the countryside. She travels to Dali, the capital city of the kingdom of Actus, to find a place to live where she can start a new life.

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

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.

With the help of Toto and her pegasus Shiro, Kotone is able to catch up with Fa and save her. Can they stop the rampaging dragon?

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