Among her friends who have started dating, Oca is embarrassed because she still doesn't have a boyfriend. The problem started when the school's Valentine party was going to be held, Oca lied by saying that she already had a handsome and kind boyfriend. Her friends then challenge her to bring the boyfriend to the Valentine's party. Oca was panic to cover up her lie at first, but luckily, she met Iam, whom exactly like her imaginary boyfriend. She persuaded Iam to accompany her to the Valentine's party and surviving the teasing of her friends. But another problem arises. Ryan, a neighbor, schoolmate, and close friend of Oca doesn't like Iam's presence because he has been harboring feelings for Oca but does not dare to express his feelings. Oca was confused about who to choose: Iam, who she had been looking for, or Ryan, who she had known for a long time and could always make her laugh?
Unfortunately the series Imaginary Boyfriend is not yet available on Paramount Plus.
| Production | Raam Soraya | Producer |
| Writing | Riheam Junianti | Scenario Writer |
| Directing | S. Subakti. I.S | Director |
