Ryunosuke Kamiki is a Japanese actor. He was born on May 19, 1993 in Fujimi, Saitama Prefecture. He is close friends with fellow actor Kanata Hongo. Kamiki was born very frail and his chances of surviving were reportedly estimated at around 1%. By the time he was two years old, he was much healthier. His mother then signed him up with a talent office that recruits young children called Central G so…