@HOOfan_1
How has Ryuu harmed ANY of his wives? All he's ever done was give them the emotional support they needed at the time.
Joe and Yuzu were doomed from the get-go. Love isn't enough to live on when poor decision making and poor inpulse control collide.
Madoka didn't just love Ryuu, she idolized him. And he let her do that as its what she deeded at the time. And when she ralized that he was just a man, she'd had the time to grow into someone who could stand on her own and find her own happiness.
He didn't BUY koharu, she sold herself to him. She could have chosen to walk away from the money, but she didn't because her CULTURE told her that she should do whatever it takes to support her family. You can't MAKE somoen fall in love with you, what he did was help her to move past her trauma and be able to love someone without fear.