Enrollment in night school at an advanced age, and enthusiastic study and involvement in extracurricular activities

Keeping attempting to climb mountains while caring for the daily life and achieving the record of being the oldest woman to climb Mount Everest twice

Overturning the accepted wisdom on doodlebugs through summer-vacation observations and experiments

Serving as a source of inspiration by baking bread for rehabilitation

Competed in the Summer National High-School Baseball Tournament at Koshien Stadium wearing a prosthesis below the knee

First in the world to discover an outburst of a WZ Sagittae-type dwarf nova, using his home telescope

Crossed the islands of Japan by bicycle to raise awareness and understanding of donor cards