Meanwhile, Aile was with her comrades on the guardian base. She has been left with the role of commanding the guardians after prairie left. With the Model W's destroyed and maverick rampages less frequent, the guardians have been roaming the world in search of treasure and ancient artifacts. Lately, there weren't any things to find, so the guardians have docked the base in the city harbor and have been taking a well-earned break.

Aile was taking a walk through the city, she enjoyed the feeling of being out in the fresh air and the sun shining. She felt she earned this break, the expeditions for ancient artifacts had been too hard on her. Aile smiled, "Isn't it beautiful out here, Model X?" "Yes Aile, it certainly is." the blue biometal replied. Aile sighs, "It feel great to know that the world is truly, finally at peace. No more mavericks, no more Model W's, just peace." she said. "Even so, we have to be prepared for more battles." reminds Model X. "You're right" Aile replies, "We have to be ready." Suddenly, she spots a familiar figure walking down the busy streets. She soon recognizes it and calls out, "Grey?"