Ken Yamamura

Ken Yamamura is the secretary of 315 Production. He serves as the game's tutorial guide and information man. His first N and R cards can be obtained by Point Gachas, Login Stamps, Event Rewards, and Idol Ranking Remunerations.

Profile
Ken is described as the friendly and clumsy secretary of 315 Productions. Idols sometimes comment on how much work he has to do. He used to be unvoiced in the early time of SideM, and first heard voiced in 2nd STAGE ~ORIGIN@L STARS~.

Etymology

 * The name Ken means "wise" (賢).
 * Ken's surname Yamamura means "mountain, hill" (山) (yama) and "town, village" (村) (mura).