GNBK- Meet me

It was all about a third year college student named Alyanna De Castro. She was the ex of the heartthrob of their university.
One day he met the co-owner of their school while she was alone.
At first she didn't like him because of his personality. Yanna has a bestfriend since kinder days. She didn't know that her best friend betrayed her just to get Cj, Yanna's ex.
Will she learn to love again? or she will stick to her ex Cj??