YASEI BAKUDAN COOKIE! is a comedian, prop artist, and musician. He is most known as an "owarai tarento" in the duo YASEI BAKUDAN, managed by Yoshimoto Kogyo, since 1995.

His musical specialties include songwriting, composing, singing, and playing guitar and bass. He has been affiliated with THE SESELAGEES, genie high, and Bonchi de Ichii.

Real Name: Kunihiro Kawashima (川島邦裕).