"And he's still unhappy... With me? She thought to herself. He was the one who insisted..." Tsukiko had similar thoughts, but she pushed them away and relaxed a little before continuing her work.
Then she went to Katsuhiko.
"Hello, have you settled in? I wanted to show you something," she said, taking out her enhancer. "It's not in the best condition, and I'm not sure it's safe, but you can take a look?"