20th Century is a Japanese group made up of Masayuki Sakamoto, Hiroshi Nagano, and Yoshihiko Inohara. The trio records for Avex Trax, and its identity is defined by those three members, making the group easy to recognize in searches for Japanese artists and anime-related music. For anime listeners, 20th Century is relevant because Crunchyroll reported in 2026 that the group was involved in the second-cour opening for MAO, keeping its name connected to anime theme-song coverage. That association makes the group a useful reference point for fans looking for the members, the label, and the group’s ties to anime music. 20th Century’s profile is therefore straightforward: a Japanese group, a fixed three-member lineup, an Avex Trax release base, and a recent anime opening credit that reinforces its place in the broader anime music conversation.
