Jane and Liein has be friends since they're 14,Jane was trouble some demon he always make problems,Jane and him was a son of one of the strong high ranked demon,but Jane act like some bastard trying to get hit on people

There's was a competition every years,Jane was watching as he try to flirt with people,he then saw Lieni comes and sit beside him "There's pretty boy,nice face.." Jane says while checking him out with no shame while Jane father was sitting behind them with his serious face