The popular Yuta Yaotome, also known as "The last single major artist," suddenly disappears from the stage. There are rumors he might be going overseas for a secret ceremony. In reality, Yaotome has liver cancer. There are multiple tumors spread across a wide area. He is a secret patient at Toutei University Hospital. Yaotome's case is considered top secret. The details are carefully guarded. (thetvdb.com)