Kiyosuke is a 28 year old, male, Ki-61-1 hei, born in 1996 in Ogasawara, Japan. He currently resides with his wife, Zuri, in the hills surrounding Sendai, Japan.

Kiyosuke is a socially active, outgoing personality, with an intense affinity for diapers and general ageplay, typically a "little" around the age of 6.

During his more adult moments, he enjoys drinking, and hiking, as well as attending various night life activities. Though he can come off as awkward and occasionally socially stunted, he has several friends, and a tight knit circle of close friends.