Kang-Lim Na

Na Kang-Lim is a high school student who enjoys reading webtoons. He experiences strange events when the female lead characters from his favorite webtoon appear before him. Even more surprising, the same incidents that put them in danger in the webtoon start happening in real life. He realizes that there's no protagonist in the real world to save them. Na Kang-Lim takes on the role of the protagonist, looping through time to save them.

(Source: Naver Corporation, translated, edited)