In Su returns to his hometown, where his ability to see ghosts began, but he can’t escape their vengeful presence. Seeking help from his uncle, Seon Il, proves useless. At his new school, he faces relentless bullying, finding solace only in a mysterious ghost girlfriend. When the bullies are attacked by a masked girl, In Su uncovers a connection to a bullied girl’s suicide and, haunted by his past, decides to delve