Shuichi Saihara was loving Kokichi Oma with his whole heart but their parents were against their love beacuse of family conflict. Kokichi was from a family of thieves when Shuichi was from royal family, whese Kokichi and his parents tried to rob. When they had met for the first time, they felt in love with each other from the first sight. That was at Shuichi's family party. Kokichi had to run away quickly when they realized that he was a thief