Japanese storytelling today draws heavily from Shinto and Buddhist philosophies. Shintoism, with its belief that spirits ( kami ) inhabit all things, directly inspires the environmental themes and magical realism seen in Studio Ghibli films like Spirited Away . Similarly, the supernatural creatures ( yokai ) of traditional folklore have been modernized into globally recognized franchises like Pokémon and Yo-kai Watch .

Japan’s gaming industry redefined global entertainment in the late 20th century. Companies like Nintendo, Sony, and Sega rescued the global gaming market from collapse in the 1980s. They established iconic characters like Mario and Sonic as global ambassadors.

In the 2000s, the Japanese government recognized this cultural capital and formalized it into the initiative. This state-backed strategy treats entertainment as a primary tool of "soft power"—using cultural influence rather than economic or military might to build global goodwill and diplomatic ties.