Introduction: Shirley dozed off after she finished reading a romantic novel. The last thing she had expected was for her to become a supporting character in the story.To make her escape from being held captive inside the book, she had to accomplish different missions to accumulate experience points and improve her rank. Otherwise, she would remain trapped in the book forever, where she could face her miserable end.However, as the levels intensified, she needed to bring in more experience points. The missions she came across became rougher.How would the story unravel after her arrival? Would she eventually leave behind the bitter ending?...