Kurusu Rin, born Rin Kurusu on 8 November 2000 in Tokyo, Japan, is a Japanese singer who began her career as a member of the idol group 26‑ji no Masquerade in 2017. After the group disbanded on 30 October 2022, she launched a solo career under the label Lantis, debuting as a vocalist and voice actress. Her first single, "I Wish", was released on 24 May 2023 and served as the opening theme for the anime KamiKatsu, marking her voice acting debut as Cyan. In September 2023 she issued the mini‑album Happy Lucky Diary, followed by the single "Believer" on 22 May 2024, which became the first ending theme for season three of That Time I Got Reincarnated as a Slime. She continued her collaboration with anime in November 2024 with "What's your name?", the ending theme for I'll Become a Villainess Who Goes Down in History. Kurusu also voices Hime Anyōji in the mobile game Link! Like! Love Live! and is set to reprise the role in the 2026 film Love Live! Hasu no Sora Jogakuin School Idol Club Bloom Garden Party. Her forthcoming debut album, This is Rin, was released on 18 March 2026.
