My Hero Academia, created by Kohei Horikoshi in 2014, is a popular manga and anime series that follows the adventures of a young boy with no superpowers who dreams of becoming a hero.

Cherry blossoms, or sakura, are a national symbol of Japan and are celebrated each spring with picnics and festivals.

The Showa period, which lasted from 1926 to 1989, was marked by Japan's militarism and involvement in World War II.