肛门培训：分配给秘书部门的美丽的新员工的悲剧

Sakuma Rena被Kiba Shuichi领导的Vanas Soft聘用，他热爱游戏，从小就一直是她的粉丝。 Rena, assigned to the Secretary Division, is informed by the secretary's director Shimada, who is responsible for the all-invention of Vanassoft's projects, and what is the source of her creativity...