Getting to Know Mila (raw)

Synopsis

"Jaehyun, can you let me sleep?" Mirae, the half-sister showed up soaking wet. Jaehyun, who has been in love with Mirae for a long time, brings the defenseless Mirae into his room and breaks the forbidden relationship...

Also known as 누나를 알고 싶어 / 누나를 알고싶어