When Sin wakes up in a strange place and found that his girlfriend had mysteriously disappeared So he had to find a girlfriend. in the midst of unexpected events Will he survive to save his girlfriend!? When Sin wakes up in a strange place and found that his girlfriend had mysteriously disappeared So he had to find a girlfriend. in the midst of unexpected events Will he survive to save his girlfriend!? When Sin wakes up in a strange place and found that his girlfriend had mysteriously disappeared So he had to find a girlfriend. in the midst of unexpected events Will he survive to save his girlfriend!? When Sin wakes up in a strange place and found that his girlfriend had mysteriously disappeared So he had to find a girlfriend. in the midst of unexpected events Will he survive to save his girlfriend!?