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
5.0 Mue Tawan Lub Fah Pen Wayla Khong Duangdao/Muea Tawan Lap Fa Ko Cha Pen Wela Khong Duangdao/Muea Tawan Lap Fa Ko Ja Pen Wela Khong Duangdao/Until the Sun Meets the Star/
