"System, you are simply incredible!" said Arabel admiringly, coming to her senses after Erza's servants read her memories. What they saw were the memories from the ascension trial, slightly modified by the System so as not to contradict the actual events too much.
"Now they will assume that I have the Ice Valkyrie System, which is not much different from what I managed to demonstrate at the portal," Arabel rejoiced, pleased that Erza and the others did not find out about her second bloodline and Spirit Form.
After reading the memoir, the servants, obeying Erza's orders, took Arabel to a luxurious room and locked her there, leaving her alone.
Her body was still under the control of that strange creature, and it performed routine actions at Erza's command. Arabel, on the other hand, was like a passenger watching from the sidelines.