"Little secrets grow up to be big lies."

After Yixing's death, Liyin finds herself tangled in the case that concerns his death. Officer Byun Baekhyun, her boyfriend, vows to catch the syndicates behind it. One fateful night, Liyin encounters Kim Minseok, the one true lead in Yixing's case. Convinced he truly has the connections to Yixing's killer, Liyin agrees to hand over what he needs. "At all costs?" Minseok asks. 

"Yes."

Characters

Zhang Liyin 

Byun Baekhyun

Kim Minseok

Kim Jaejoong

Irene