Lily Mendoza is a Filipina dreaming for something big.
She goes to Korea one day to look for her friend, and accidentally gets discovered by one of the biggest Entertainment companies in Korea. She trains, meets the INFINITE members, and strives hard to reach her long life goal. She faces a lot of trouble and mishaps, and has sacrificed a lot.
On the other hand, INFINITE supports Lily in her every endeavor except for one member. Sungyeol. He hates the fact that this new trainee gets all the attention from the boss. While SungJong, the youngest member, adored Lily the most. He spends most of his time with her and it often gets Lily in trouble.
Will Lily be able to find her lost friend while training under pressure without getting distracted because of working under the same building with her favorite boy band?