One day, a 29-year-old man traps as a 19-year-old young student, an extra character inside the novel that his ‘Sunbae (Senior)’ was writing and receives a mission—to make Cha Yeonwoon happy within 300 days—otherwise, death will be his penalty. Will he be able to survive, to protect his loved ones and fulfill his mission
玛丽维尔·贝尔杜,玛蕾拉·嘉里加,奥斯丁·阿梅里奥,本·坦普尔,丹尼·罗维拉,Abril Montilla,露西亚·吉迈内兹,Numa Paredes,玛利亚·阿尔方萨·罗索,埃罗·阿索林,Virginia de Morata,Carlos Beluga,Lorca Prada,Ana María Vivancos
Jason Caceres,Marval A. Rex,凯文·斯科特·艾伦,Ethan Daniel Corbett,Michael Deni,Alex Ringler,Ephraim López,Robert Rice,James Hayden Rodriguez,Nicolas Zuluaga,Zack Rocklin-Waltch
简介：One day, a 29-year-old man traps as a 19-year-old young student, an extra character inside the novel that his ‘Sunbae (Senior)’ was writing and receives a mission—to make Cha Yeonwoon happy within 300 days—otherwise, death will be his penalty. Will he be able to survive, to protect his loved ones and fulfill his mission
