Hyunsuk is a well-known writer from earth 50 (The one that we are in) but he has a slump and he can't get out of it he was so stressed and was about to end his life when something drops. Yonghee is a prince from earth 23 and unlike earth 50 (The one that we are in) the "human" there are what earth 50 people would have called [The Supernatural Beings] {will release a chapter every 5 days}