Based on

Movies like Nirvana Man (1983)

A depiction of the real story of actor Masaya Oki and his relationship with his adoptive father who adopted him as a son when Masaya Oki was 23 years old. In these days homosexuality was seen as unusual and hidden away from public. A 31 year old actor checks into a hotel in Tokyo, leaving a note with the words "Dad, wait in Nirvana..."