Zhang Zian stood next to Sihwa and listened for a while. He saw that she was slowly coming out from being shy and immersing herself in the study of Pinyin, and he was worried that standing there would distract her. He quietly went out of the bathroom and shut the bathroom door on the way out.
"Pi, I'm sorry. She's studying inside there, and it'll disturb you, right?" Zian apologetically asked Pi.
"Zhi zhi." Pi smiled and pointed to the keyboard, meaning to say that it doesn't matter. If anything, the sound of its typing would affect her.
Zhang Zian stood behind Pi and watched it work on its novel for a while, then asked if it had encountered any problems in its recent writing process. After getting an answer that everything was all right, he was relieved and went back downstairs.
