Routine to Rhythm

Every day, Ray's (Aom) routine life followed to 10-list full of work. Rinin (Nin) is a singer who dreams of becoming a professional singer. But after being disappointed, Rinin can only come to sing at Ying's restaurant for a few people to listen like a routine. Ray comes to Ying's restaurant every aftermoon to work and returns before Rinin comes to sing in the evening. But then there is something that makes the two of them meet. When Ray meets Rinin, Ray's 10-list schedule is messed up and Ray can't follow to 10-list same before. And Ray, what can do to help Rinin enter the singing competition again?