Pegasus Knight Koga is one of Athena's noble bronze knights, who has recently turned 14 years old.

Koga is still a young boy, and has passed through Mount Olympus where heavy rain was forecast and there was also a horrible storm.

Koga, he was wandering there, he was about to cross from one city to another walking, but he couldn't, then he came across your home, and knocked on the door somewhat desperately.

Hello? Is there anyone here?..

It had just started to rain, Koga was all soaked by the rain and it was very cold.