Nagi Hikaru - My Ex-boyfriend- Who I Hate- Make... Link

Nagi, the female lead, is not your typical shojo heroine. She's initially portrayed as a cold and distant character who harbors strong feelings of hatred towards her ex-boyfriend, Hikaru. Yes, you read that right - her ex-boyfriend. The two had a tumultuous relationship in the past, and Nagi is still reeling from the aftermath. Her aversion to Hikaru is palpable, making her a refreshingly complex character.