Cliffhanger cut
절단신공
한국어로 읽기Jeoldan singong (cliffhanger cut) is ending an episode at its most suspenseful line so readers pay for the next; readers use it as both complaint and praise.
Also written as: 절단 · 절단마공 · 회차 끊기 · cliffhanger · episode cut
Meaning
Jeoldan singong, literally "the divine art of cutting", borrows the naming style of martial-arts techniques to describe ending an episode at the exact line where the reader most wants the next one. The identity is about to be revealed, the blade is falling, the door opens and someone is standing there: "to be continued." When readers comment "the author's cutting technique is insane", it is a curse and a compliment in one. It is the cliffhanger of English-language serials, with one difference: on Korean pay-per-episode platforms, it is directly tied to revenue.
Why it matters
Under per-episode billing, the decision to tap "next" is usually made in the final five lines of the previous episode. When you look for the points where read-through rate drops, you keep finding episodes with tidy, resolved endings. Satisfied readers stop. A well-built episode therefore does two jobs at once: it closes one event and opens the door to the next. A cut leaves one of three questions hanging: information ("who is it?"), danger ("do they survive?") or relationship ("what do they answer?"). Cutting on the same kind every time trains readers to see the pattern, so rotate them.
Example
Seojun tore the envelope open. Three characters, a name. The moment he read it he knew who had been helping him for the past three months.
"...Why is this here."
Behind him, the door locked.
The name is withheld from the reader (information question) and the locking door adds danger (safety question). The next episode's first line should deal with the locked door before revealing the name; answering both at once makes the payoff feel cheap.
Common mistakes
- Cutting without paying. If the next episode opens somewhere unrelated to the cut, readers feel cheated. A cut is a promise.
- Ending every episode on a near-death. Readers know the protagonist survives. Mix in relationship and information questions.
- Writing the episode first and bolting a hook on at the end. A cut is not attached; it is chosen at the design stage, and the episode is filled in backwards from that last scene.