As a son of famous composer Koichi Morita, Koki is dedicating his ability not only as a stage actor, but also as bilingual MC, interpreter, and voice over talent. He studied musical voice training, stage training, production management. Trained as bridal MC. Attended in Aoyama Fairy House and Shin-Yokohama Prince Hotel, Ebisu Robbins Club and Omiya Dynasty for 2 years, and also singing in the choir in tenor and baritone parts in the same venues. MC/Interpreter for the events of UCC coffee, and at parties in Tokyo American Club.