Lugh is a Weak, Mild, Sobber & Unlukiest fellow ever anyone could have seen. His even mere existence has one in thousand million chance! He is a perfect ‘weak fellow'! However, he too once was an ordinary student. Yes just ordinary, nothing special. He lost his both of his parents in a car accident, a nasty one, and he shutted himself in his room for almost a year!  His grandma took care of Lugh for almost whole year, though Lugh never showed her his face nor did he ever saw her's. Living a life, being dependent on an old lady, such a worthless guy he is. On a certain day, he finally decided to come out of his worthless cave ( His Room ) only to know that  HIS GRANDMA LOOKS SUPER YOUNG!  What she meant by saying, she is cursed!?  What it means that I'm spiritually weak!? Sprit medium!? I'm possessed by a ghost!? Umm... So he later, somehow, joins a club filled with weird peoples, saying they exorcist  ghosts and.... It was suppose to be a literature club but.... Exorcising Ghost Are More Important! As what the club members says.