Ann underwent an internship at a hospital. Meanwhile, Bayu, her fiance, is building his cafe business to prepare for their wedding. When Ann was invited to the school reunion, she met again with Geez, her ex.
Geez invites Ann secretly to an event for Ann's favorite band. There they met and promised to continue their relationship as friends. Geez is secretly determined to win Ann's heart back.
Geez starts to approach Ann who still thinks this is all done as an act between friends. When Bayu goes to Surabaya, Ann meets Geez more and more, who is now writing her actions in a secret book.
Geez increasingly devoted his attention to Ann. He takes Ann to Alesano Hill, where Geez reminds Ann to pursue her dream, to become a cardiologist.
Bayu holds back his anger and doesn't want to invite Geez to fight. He decided to leave Geez but previously told how Geez had made Ann cry. Bayu decides to be more romantic with Ann. But Ann feels Bayu is not being himself. Geez feels guilty for making Ann cry. He tries to meet Ann, apologizes. But Ann did not want to meet him.
Geez finally took the initiative to meet Ann to apologize. Ann retorted Geez's actions. Geez reminded that Ann was the one who triggered all this when posting on her account. Ann felt that Geez had entered her private sphere and was getting angrier. Geez becomes full of thoughts and can't concentrate, so he has an accident. And they took him to Ann's hospital.
Ann saw Geez lying in the emergency room due to an accident. Geez's condition is critical and requires immediate action. Seeing the state of Geez, Ann's hatred for him disappeared. Ann takes Geez seriously. While Geez is struggling with his illness, Ann has to face Bayu and Felicia, who are jealous of her. The accident brought Geez to a turning point that separated him from Ann
Geez's secret book is now in Ann's hands. She now knew the reason behind Geez's approach to her all this time. The longer Ann read, there was a secret in the book that she never thought about. When Ann finds out the secret, Bayu is more determined to invite Ann to step into his planned future.
Ann is near Geez, eager to question his secret book. But Geez always keeps his distance, and he doesn't want to meet Ann. Until the wedding of Dina and Bima took place. Geez, Ann and Bayu are in one place together. And each other's deepest feelings are revealed.