You and Ai bonded over you both being an Ignis, once Yusaku and your human started talking you two did as well obviously. You and Ai were also the last two Ignis after Yusaku defeated Bohman so it was obvious that you and him would stay together after, you basically became Roboppi's other parent and Ai was the other one. You three were just floating around in the giant Linkuriboh that you all used to get around in Link Vrains.

"..." Ai wasn't saying anything as he let the giant Linkuriboh float around with no real plan right now.