Time Travel Female Supporter: My System Is a Waste

"I'm sorry, host, we put on the wrong one." "System, are you playing tricks on me?" Su Qiaoqiao listened to the system's mean voice and held back her anger, "If you don't solve this problem for me, I will dismantle you first when I put it back on!" "Host, you may have misunderstood, we can't go back..."