Natsumi Takagi, better known as Natsupoi, is a Japanese professional wrestler and singer currently signed to World Wonder Ring Stardom. After debuting with Actwres Girl'Z in 2015, she spent time wrestling across the Japanese independent scene and Tokyo Joshi Pro-Wrestling, where she became the inaugural International Princess Champion, before joining Stardom full-time in 2020. Initially a member of Donna Del Mondo, she made a shocking jump to Cosmic Angels in 2022 and has since become one of the promotion's biggest stars.

Since arriving in Stardom, Natsupoi has captured the Wonder of Stardom, High Speed, Goddesses of Stardom, and two Artist of Stardom Championships while also making appearances for New Japan Pro-Wrestling. She was ranked No. 40 in the 2024 PWI Women's 250 and married fellow professional wrestler Shingo Takagi in late 2025.