The Dragon Tooth Mammoth was very reluctant to leave.
After Wei Tiandi left to go after Huang Ling'er, he instructed the Dragon Tooth Mammoth to return to Thunder Fortress. However, the big fellow seemed quite unwilling, probably due to its attachment to Chu Liang's berries.
However, Chu Liang cannot possibly bring it back to Shu Mountain, so he just left several boxes of berries and left first. As for how the big fellow would return, that would be a concern for those at Thunder Fortress.
The Dragon Tooth Mammoth had always been Huang Ling'er's mount, but due to its giant size, Huang Ling'er could not bring it with her when she ran away from home; she could only bring the black dog, Huahua.
The girl showed her loyalty when she, even at a critical juncture, risked exposing herself by summoning the mammoth for help. Sure enough, the people from Thunder Fortress came tracing her and wanted to take her back home.
