The Coma: Recut After spending all night studying for the last day of Sehwa High’s final exams, Youngho has an eerie dream. He arrives at school the next morning and learns someone tried to commit suicide in school the night before. Despite this, class goes on! Youngho drifts asleep during the final only to wake and find himself trapped in the school at night. The only problem is... he’s not alone. You can run. You can hide. Can you survive while piecing together the nightmarish mystery of Sehwa High?

The Coma 2B: Catacomb Youngho’s second adventure begins. With only the faint hope of escaping from the horrors within the mirror dimension, Youngho collects the pages of Yaesol’s notes to find the location of a powerful relic sword that can be used against the Vicious Sister. Things get complicated when an unwanted invader comes to the mirror dimension, and a new character with ties to Yaesol appears in order to help Youngho. Will Youngho be able to solve the mystery behind the huge facility beneath Dokaebi Market and defeat the Vicious Sister?

The Coma 2: Vicious Sisters Mina Park, a student of Sehwa High and Youngho's childhood friend, awakens at night in Sehwa High. It isn’t long before she realizes that something is amiss. The once-familiar school where she spends her evenings studying looks twisted by something dark and sinister. She finds herself pursued by someone, or something, that looks eerily like her English teacher. To survive, Mina must venture beyond the boundaries of her school and into the surrounding district. There, she will encounter strange creatures, mysterious strangers, and uneasy allies.