Song Wei was confused. She hoped that song Qiming could enter the formation a few more times so that his spiritual power could improve. However, she had used the formation many times and knew that every time he entered the formation, he would cause some minor injuries to his sea of consciousness. Even though the formation's protective mechanism would not harm his Foundation, any injuries to his sea of consciousness would not be easy to recover from.
Xia ruofei himself needed about a week to fully recover from the injury in his sea of consciousness. Song Wei and Ling Qingxue also took about the same time.
When Li Yifu's spiritual power was at a lower level, the recovery time was slightly shorter. However, it would take at least four to five days. Now that his spiritual power had increased, the time he took to recover his sea of consciousness was basically the same as Xia ruofei and the others.