Kim Si-eun

High school student Sohee starts training for a job at a call center but the greed of her company leads to her death. Detective Oh Yu-jin, who has something in common with Sohee, starts to probe her demise and finds an unsettling ...

On the afternoon of the day before her school trip, Se-mi wakes up from her strange dream and heads to her Ha-eun. It was because she felt like she had to convey the feelings she had been holding back for a long time today. Howeve...