In the following days, the group practically lived in the recording studio.
The band constantly practiced and adjusted to the new arrangements. Since it wasn't a performance but merely recording accompaniment, and it was all done separately, there wasn't a high demand for seamless cooperation. At most, they coordinated during practice to familiarize themselves with their parts more quickly.
It wasn't so easy for Xu Qingqiu, though. The so-called crash course she was promised sounded quick, and indeed it was, but it was also exhausting. Chu Tian was stuffing her head with all sorts of knowledge, like force-feeding a duck. She was learning new things every day. He seemed like a bottomless pit, always having new and novel things to teach, and Xu Qingqiu endured both the pain and joy of learning.