Cast : 1. Your name (y/n) 2. Kim Lami as Lami ( your sister) 3. Na Jaemin as Jaemin 4. Jaehyun as Jaehyun (jaemin's brother) 5. Mark Lee 6. Kim Donghyuck 7. Park Jisung 8. Lee Jeno Jangan lupa like and comment yaaahhh;)