单双数学公式简介：After locking the target, Qin Fen made a move. An ordinary citizen was hostile to him. Although he had not yet confirmed it, it was very likely that he was hostile, so he followed him without hesitation.
After locking the target, Qin Fen made a move. An ordinary citizen was hostile to him. Although he had not yet confirmed it, it was very likely that he was hostile, so he followed him without hesitation.
