Genzou Nanahara

Genzou Nanahara (七々原 玄蔵 Nanahara Genzō) is the father of Kaoruko Nanahara who operates the major consumer credit named NJF finance and Kaoruko was slandered by classmate before her entering Seio Girls' Academy because he is notorious for a miser. Although he is a warm-hearted person in fact, He devotes himself solely to cruel thing on his business.