Mindy Louis was adopted by the Louis family. She used to have three loving brothers and a sweet family. But after Claire Louis, 'the biological daughter' came back, everything changed. Those misunderstandings and harms made her desperate. To repay their upbringing, she decided to be a volunteer for Sleeping Mindy Plan, her brother Gavin's project. She even donated her cornera to her brother Mike. When her family found out the truth, they were so regretful. After thirty years of sleeping, Mindy woke up again but forgot everything...