Adachi Yuto is a Japanese singer, dancer and member of PENTAGON (펜타곤). He graduated from Koufuku Middle School. Before debuting, he spent several years as a trainee at JYP Entertainment. He participated in Mnet's survival show "Pentagon Maker" and was chosen as one of the original 7 members of the new boy group to be managed by CUBE Entertainment (큐브엔터테인먼트). He made his debut in October 2016 as PENTAGON's lead rapper, lead dancer and sub-vocalist with their self-titled debut EP. In October 2023, the agency announced his contract had ended and was not renewed. He left CUBE but remains part of PENTAGON. He later signed with RINK Entertainment. He made his solo debut in December 2023 with the single "Dat Girl", and a few months later, he began selling his own genderless fashion and accessory line called "AnY space".

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