SEOUL, Nov. 10 (Yonhap) -- South Korean boy band Tomorrow X Together rolled out its first Japanese-language EP on Wednesday, the group's management agency said.

"Chaotic Wonderland" consists of four songs, including the main track, "0X1=LOVESONG," Big Hit Music said in a press release.

The title number is the Japanese-language version of a track from the group's second full-length album "The Chaos Chapter: Freeze." The version features Lilas Ikuta, a member of the rising Japanese pop duo YOASOBI.

The five-piece K-pop group debuted in the neighboring country with its first Japanese song "Magic Hour" in January.

Source: Yonhap News Agency