Kouta and Ryuu take steps to make Ryuu’s daughter part of their life, in Balance, Chapter 25. Here’s a bit:
Kouta believed they were close to finding the equilibrium it took to maintain a healthy relationship. Yet there were still some concerns. They hadn’t quite worked out Natasha’s place in their lives. He knew Ryuu wanted to be a father and completely supported that. He just wasn’t sure what else that meant for his life.
