In Korean grammar, V + 고 나서 is a structure that describes two consecutive events. It emphasizes that the second action starts only after the first one is fully completed. This structure provides a clear sequence in which two events took place.
The '고 나서' structure offers a clear way to express sequential events in Korean, ensuring that the listener understands the order in which actions took place. By familiarizing oneself with this pattern, Korean language learners can tell more cohesive and chronological stories or share their experiences more effectively.