The Undead were fighting at full tilt, while someone else was having so much fun... he had completely let himself go.
Hill had completely given up on helping "Xue Yunfeng" rein in Oaisis again as he charged around like a wild horse.
The battle could no longer affect anything important anyway, so he might as well let him be.
Hill had some inkling of why Oaisis was making such a fuss... Liszt had guessed at least part of it too, or he would not have brought up Oriana.
Back when they learned that Hill was about to leave on a long journey, Oriana, the least dependent on Hill of the three little bears, who only sought him out at mealtimes, had been the one who made the biggest fuss and simply could not accept it.
Oaisis seemed to have realized that "Xue Yunfeng" and most of the Undead he liked would definitely choose to leave after this decisive battle.
"Xue Yunfeng" and the other Undead had made no attempt to hide that, either.
The Black Rose crowd, for instance, had actually been keeping in touch with Edna remotely lately, discussing future plans for Hidden Town with her.
"Xue Yunfeng" was probably also in touch with Nasr on the Chult Peninsula.
Oaisis had it worse than Oriana. At least Hill could promise her that he would return to Telashir and bring her lots of presents.
Once the Undead left this time, unless his world faced another crisis like this, he might only be able to watch their antics on the giant screen from then on.
Oaisis's usual behavior made it clear that he, too, had grown up doted on, living without restraint and rarely failing to obtain anything he wanted.
That was why he did not even know how to ask