July That I Randomly Discovered

Eun Dan-oh thinks she’s a normal high school girl until she realizes her life is actually a romance webtoon called 'Secret'—and she’s just an extra with a terminal illness! Refusing to accept her tragic fate as a supporting character, she decides to rewrite the story and find her own true love. But changing the plot isn't easy when the author controls the 'Stage.' Her hope lies with a mysterious, nameless student known only as Number 13. Can they defy their destiny in this unique fantasy romance?