Han Xiao had a rough idea as to what the fourth requirement was. Extracting again was impossible given the 0.3% success rate; neither Feidin nor Chen Xing would be willing to take the risk. Therefore, the only path left would be for them to reconcile. The extent of 'reconciliation' for the fourth requirement would definitely be more perfect than the third requirement, so it would require more time. Of course, Han Xiao preferred the fourth requirement with the greatest reward, but even if not for the reward, letting Feidin walk the same path as the previous life was beneficial for Han Xiao.
Since Feidin had decided to stay with the mercenary group, his position was not a member but an employer who needed help. However, this guy was potential stock. If his problem was dealt with, Han Xiao would at least be able to get more than half of Chen Xing's savings. According to Feidin, with the money that Chen Xing had made throughout the five years of her career, they were a multimillionaire.
