Mate Yimsomboon

불면증에 시달리던 의대생 4명이 혁신적인 신약 연구에 참여한다. 큰 노력 없이 거액을 챙길 수 있는 자리. 여기엔 예상치 못한 반전이 숨어 있었으니. 살고 싶다면 60초 이상 잠들지 마라.

Nard, a high school girl falls in love with Mac, a senior in the same school. They are in a relationship and Nard gets pregnant. Mac’s mom forces him to cut contact with Nard and study abroad while Nard’s mom persuades her to have an abortion. Nard didn’t survive the abortion; however, she isn't done with this world and starts haunting the apartment complex where she used to live...

When old friends from school start dying one by one, Sayree and Nataya begin to search for the secret of the letter that each of their friends received before death. Soon the two believe they are the next targets.