Hanako didn't know it was the same affinity as Isuzu since the princes and princesses kept the values of their affinities secret from each other. Only their mother knew about it since they wanted her to appreciate them as eligible contenders for the throne.
"Hanako, sweetie. I hope you can keep my affinity with darkness to yourself and not tell anyone about it."
Kisuke's eyes shone with green eyes as he charmed her. He figured that Hanako didn't know it was the same as Isuzu's affinity since she didn't mention it. He didn't know if anyone else knew, but secrecy would always be better when he was guilty.
"Of course. What about your Fire affinity?"
Kisuke knew he didn't improve in that field, but he had to show it to her since she already knew he had an affinity with fire. He didn't want it to look like he didn't trust her.
"SS-56, it's a great affinity. You have three strong affinities; those are great news."