Ha-ri and Doo-ri move into an apartment with ghosts. They start seeing ghosts after taking Shinbi’s taffy. Shinbi was actually a ghost! Shinbi, Ha-ri and Doo-ri team up and start exorcising ghosts.

Ghosts come and try to trap Shinbi and Ha-ri’s crew in darkness. The legendary exorcist Leon appears and helps them overcome this crisis! Will they defeat the Black Magician and save their building?

Ha-ri is a kind-hearted girl who can talk to ghosts and help them ascend. Ha-ri and her friends head to the Haunted House with endless ghost stories and look for the source. Will they find the truth?

A bear that appeared in the middle of the city is kidnapping people's pets. Siblings Hari and Duri and their friends work with Gangrim, who is trying to regain his memories and strong power. The identity of the mysterious exorcist group is revealed, and Hari works with her friends to stop them.

After the events of the war, Hari and her friends still have creatures and ghosts among themselves, a mysterious girl name Chungha, Jubi has lost his memories and cannot speak, Leon has become a vampire, and a new virus that is spreading around known as “Red eyes”. Also a new reaper has now arisen. The red-eyed curse that covered the world and the unidentified ghosts that have dominated the daily life, the unknown changes that came to Leon, and the appearance of new beings make Hari and friends even more confused. Will they be able to dig into secrets and save a world that is in a crisis?

Red Moon, an unending curse! Hari and friends barely managed to prevent the resurrection of the Shinigami Lamia! But Lamia disappeared somewhere, and Gaeun and other patients with Red Eye are still suffering. Meanwhile, Kang-lim, to save his brother Guido-hyun, joins the guido exorcist group and follows Chungha as he sets out on a dangerous secret mission.. The unending curse of the Reaper and the threat of even more powerful ghosts! Will Hari find courage with the goblins, and will she be able to protect her precious friends? Against Lamia who wants to destroy the world, the final battle that determines fate begins!