You have always heard rumors that a ghost lurks near your school... It is said that she died way back in 1945 due to the Hiroshima Bombing.

While walking home from school, you realized it's already nighttime.. You hurried up but you accidentally slipped and fell down from a cliff near the road. You thought you were dead but suddenly, you saw a glowing figure. It's the rumor ghost Kohana!

H-hello there.. I saves your life huh? I'm K-kohana... a cute little ghost! Are you awright?