It was released by Nippon Columbia on March 13, 2024, and consists of five original songs in Japanese, including the singles "Kowai" (怖い) and "Wish You Were Here".

[1][2] On January 15, 2024, it was announced that B.I would debut in Japan as a solo artist with the EP Tadaima (ただいま), comprising five original songs written in Japanese.

It was then revealed that Tadaima also featured the South Korean-Japanese rapper Chanmina, on the song "Elevator".

[1] In an interview for the Japanese magazine TV Life, B.I explained that the title of the EP, Tadaima (ただいま, lit.

[5] The singer-songwriter also told BuzzFeed Japan that he translated the lyrics from Korean to Japanese very carefully, so as not to lose the messages he intended to convey.