This is a premium Japanese pineapple known as Peach Pineapple (ピーチパイン). It originates mainly from Okinawa, where the warm climate produces exceptionally fragrant pineapples. The name comes from its distinct peach-like aroma and sweetness, which makes it one of the most popular premium pineapples in Japan.
Compared to standard pineapples, Peach Pineapples are smaller, sweeter, and much more aromatic, and they are often sold as premium gift fruits.