Eric Fukusaki is the newest soloist under UP-FRONT, he is a former member of the SATOYAMA duo 'ALMA KAMINIITO'. Eric has released his debut single as a soloist on the 9th of April 2014, a triple A-side 'Tsubete no kanashimi ni sayonara suru tame ni / Shinjiru mono ni sukuwareru / Tsuioku" (すべての悲しみにさよならするために/信じるものに救われる/追憶)
Here is a link to Eric Fukusaki's official site : http://www.ericfukusaki.com/