That sends the male lead spiraling. The female lead feels terrible about it and eventually realizes she likes him too, but worries that he won't accept her since he's become cold towards her. Another guy is pursing her as well and causing problems.

Tatli Intikam - It is a Turkish drama where a girl go back to her college mate(ML) to get forgiveness since she thinks that she has been unlucky in love since she brutally rejected the ML publicly. I had seen them partially subbed sometime back. Not sure if the rest are subbed.