She Slept, They Waited a LifetimeEP 1

The beloved youngest daughter is framed by a wicked actress and loses her identity as the real heiress. Shunned and mistreated, she quietly protects her family. She joins her brother’s sleep project and enters a capsule. Only after she sleeps do they realize the truth. Regretful, her brothers wait 30 years—until their hair turns gray—to see her again. EP 1:Haerin, the adopted daughter of the Choi family, faces mistreatment and false accusations from the real heiress, Yoo-jin, leading her to volunteer for the high-risk Haerin Eternal Project—a 30-year sleep experiment—to escape her pain and repay her family's kindness, despite the dangers and the fact that her brother, President Choi, is unaware of her participation.Will Haerin's brothers discover her sacrifice before it's too late?