Tatsuya Kitani is a Japanese singer-songwriter, lyricist, composer, and
arranger. He was born on February 28, 1996. His musical journey began in
elementary school, where he was inspired by the rock band Asian Kung-Fu
Generation. He formed a cover band after junior high and started producing
original music, discovering his talent in composition. His interest in Vocaloid
production also emerged during this period, and he would go on to produce
Vocaloid music under the moniker Konnichiwa Tanita-san. In 2011, he formed the
band Hitsujinomure Wa Warawanai and later joined the Honeybee...