NGT48 will release their ninth single (currently untitled) on August 2.

The center of the upcoming single will be Nakai Rika, who announced her graduation from the group. Her last single will be released in four different types: Type A, Type B, Theater Edition, and NGT48 Official CD Shop Edition. 

In addition, it was announced that Nakai's graduation concert will be held on August 5 at Niigata Kenmin Kaikan. Ticket details will be revealed later on the group's official website. 

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Regular Edition

Type-A

01. Title track
02. Coupling (1)
03. Title track (Instrumental)
04. Coupling (1)(Instrumental)

Type-B

01. Title track
02. Coupling (2)
03. Title track (Instrumental)
04. Coupling (2)(Instrumental)

Theater Edition

01. Title track
02. Coupling (3)
03. Title track (Instrumental)
04. Coupling (3)(Instrumental)

NGT48 Official CD Shop Edition

01. Title track
02. Coupling (1)
03. Title track (Instrumental)
04. Coupling (1)(Instrumental)