Fang Yuxin and her group were busy renovating the house when Bai Zhengli and others were also tirelessly occupied. Chengtian Base was not small, with a total population of about five hundred thousand. Ji Chengtian's Chengtian Mercenary Corps had over thirty thousand superpower users, many of whom held positions within the base's management. To replace everyone and have new people take charge, as well as to complete the handover of work, was a considerably troublesome task. It was simply not possible to take over completely in such a short period.