Wowaka, also known as 現実逃避P (Genjitsutouhi-P), born on 4 November 1987, was a Japanese musician, best known for his Vocaloid music and his vocalist role in the band hitorie (2011–2019). He died on April 5, 2019 from acute heart failure at the age of 31.

Debuted with グレーゾーンにて。(In The Gray Zone.) in 2009, his famous album as a vocaloid producer is アンハッピーリフレイン (Unhappy Refrain, released in 2011.